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What is VWT?
Check grammar, punctuation, spelling, paraphrasing, and vocabulary, or outline essays and write hypertext narratives.
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- Example #1 Click on Example #1 to see a sample personal narrative
- Example #2 Click on Example #2 to see a sample IELTS essay
- 1. Example opinion essay
- 2. Example argument essay
- 3. Example film analysis essay
- 4. Example literary critique essay
What is the Virtual Writing Tutor?
This free online grammar check website or proofreader helps writers count words, check spelling, check grammar and punctuation, check paraphrasing, improve word choice, self-assess the use of target structures, and master English pronunciation. It also trains learners and novice teachers to become better proofreaders with an error correction game on the Error Correction Games page. This website is 100% free to use, and membership is free. What follows is a list of its features. At the bottom of the page, there are a series of frequently asked questions . that you may find useful or interesting. For more about this website, visit the blog .
Score Essays Automatically
The Virtual Writing Tutor can provide automated writing evaluation with a score and formative feedback on a variety of writing assignments. Try the opinion essay checker , film-analysis essay checker , argument essay checker , cover letter checker , IELTS essay checker , and self-scoring pen pal exchange system . Students at a college in Montreal got formative feedback on their film-analysis essays and reported that they liked getting a score and feedback in just two seconds instead of having to wait two weeks. Dr. Frank Bonkowski reported that using the VWT helped to reduce his workload. Try it for yourself.
Job Application Cover Letter
If you are applying for a job , get help writing a job application cover letter. A job application cover letter is the letter you send with your CV when you are applying for a job. The Virtual Writing Tutor can correct, improve, and score your cover letter . The system can show you how to organize your letter, what to write in each paragraph, and check your grammar, and grade your letter. It might even help you get the job as a freelance writer .
If you write essays in your second language for high school or college, check your essay for embarrassing errors that a teacher would deduct points for. For the best results, we strongly recommend a two-pronged approach, using this Virtual Writing Tutor grammar checker first and Grammarly next to ensure your essays are at their best when you hand them in for evaluation. For more information about all of the advantages of using the Virtual Writing Tutor essay checker tools. There are IELTS and TOEFL rubrics that you can use to provide feedback on essay quality if you like.
IELTS Academic Writing Practice Tests
The Virtual Writing Tutor calculates your band score on Task 1 and Task 2 writing tests automatically. There are a variety of timed writing tests for you to choose from. Select either a Task 1 or Task 2 essay writing prompt, start the timer, and write. When you finish, the Virtual Writing Tutor will use its breakthrough form of Artificial Intelligence to analyze and score your essay.
How does it work?
After many years of research, I have developed a special method of quality detection that I call Latent Essay Feature Analysis (LEFA). I use it to discover what makes a great essay great. Then, I use Model Essay Proximity Scoring (MEPS) to determine how closely your essay resembles the ideal essay response for each test prompt.
How accurate is the system?
I’m not sure. A trained IELTS examiner might score your essay a little higher or lower, but I am confident that the Virtual Writing Tutor’s IELTS practice tests will help you improve. Why? The system provides valuable tips and corrections on a range of essay features to help you improve your essay so you can get better and better. Try it! You might like it.
To check your word count, copy-paste your text into the text area above and click Word Count. The results will appear below the text area. Knowing the number of words in your essay, blog post, article, report, academic paper, short story, or book will help you respect the minimum and maximum limits set by your professor, editor, or client. The word counter will also count your sentences and calculate your sentence length. This feature is useful if you are aiming for a more conversational style with a shorter average sentence length, or if you are aiming for a more academic style with longer sentences. For details on what is counted and what is not, see the Word Counter page. For alternatives to this word counter, try COUNTWORDSFREE TOOLS or Word Counter or Word Count Tool .
Click Check Spellling and misspelled words will be underlined in red inside the text area. Left-click on misspelled words to see spelling suggestions. Currently, I use a standard international dictionary, but I can add custom entries. Contact me if you get tired of seeing your name (or some other word) flagged as being misspelled when it isn't.
To check your grammar, click on the Check Grammar button. The system will check for common punctuation errors, common grammar mistakes and ESL grammar errors, false cognates, contextual spelling errors, and word choice errors. The results of the grammar-check are listed below the text area. You must scroll down to see the suggested corrections. The reason for putting correction advice down below is simple. When learners scroll down to read the correction advice and then scroll up to make the correction, I believe that there is a better chance that they will remember the correction in the future. The Virtual Writng Tutor's grammar and punctuation checker feature is powered by a modified LanguageTool system. The difference between these two systems is that the Virtual Writing Tutor grammar checker has thousands of additional error detection rules to catch common ESL grammar errors. Some examples of common ESL errors that the Virtual Writing Tutor grammar checker can catch are as follows: tense shift errors, missing auxiliaries, adverb word order errors, aspect errors, collocation errors, articles with plural nouns, adjective word order errors, double subjects, double objects, double negatives, mixed conditionals, gerund error, h-epenthesis errors, pronoun antecedent agreement errors, quantifier errors, verb agreement, and adjective agreement errors.
Virtual Writing Tutor Grammar Checker API service
We offer a grammar checking API service with a free one month trial for developers. With the Virtual Writing Tutor's API, you can add spelling and grammar checking capabilities to any website. This will be of special interest to developers of websites with proofreading services or English language learning websites and mobile apps. For details on the grammar checking API, see our Grammar Check API documentation page.
The Virtual Writing Tutor can catch a range of punctuation errors. It's a comma checker, an apostrophe checker, a quoted speech checker, and an abbreviation checker. Click on the Check Grammar button, and the system will check for these and more common punctuation errors. In case you were wondering, the punctuation error that professors complain about most is the missing comma after an introductory clause, phrase, or word .
To check your vocabulary, click on the Vocabulary Checker button. The Virtual Writing Tutor will analyze your vocabulary using a range of vocabulary checker tools. Use the feedback to increase the sophistication of your word choice, to increase the number of words related to your field of study, or to eliminate clichés.
Academic and general vocabulary profile → The Virtual Writing Tutor vocabulary checker will profile the vocabulary in any piece of writing to tell you how common your word choice is and how much academic vocabulary you have used. Aim to use less common and academic vocabulary for your school work and IELTS essays. Learn more about academic versus conversational vocabulary . Cliches and power words → Bloggers will find it useful to check for expressions that have lost their original impact because of overuse (cliches) and to count the types of words that elicit powerful emotional reactions in readers (power words). Eliminate cliches; they're boring. Include power words; they're engaging.
For alternatives to the Virtual Writing Tutor vocabulary checker, try Longman Vocabulary Checker and Lextutor.ca Vocabulary Profiler .
Target Structure Checker
English Second Language teachers often ask their students to use certain target structures in their writing. Why? We want students to increase their range of grammar structures and vocabulary in their writing because some students avoid errors by avoiding difficult structures they were taught in their lessons. The Virtual Writing Tutor's Target Structure Checker checks for comma-separated lists of words in a text, displaying and numbering sentences that contain a word or phrase from your list. List items can be case-sensitive or case-insensitive. We also have recently added an experimental lemmatizer that checks for conjugations and derivations of base forms you list. Useful target structure lists can help you get started using this tool in your writing.
Try the Paraphrase Checker the next time you want to use other people's ideas in your writing. Remember that ideas are free, but the expression of those ideas is owned by the original author. Good writers must, therefore, learn to paraphrase effectively and give credit where credit is due to avoid accusations of plagiarism. You can check a text for plagiarism with this collection of plagiarism tools . The Virtual Writing Tutor can help you improve your paraphrasing skills quickly. Here's how. Draft your paraphrase, click on the Paraphrase Checker button, and copy-paste the source text into the text box. Click Check, and the paraphrase checker will compare your text to the original text. It will underline words and phrases that are common to both texts. In addition, it will calculate the similarity of the two texts with a score. For optimal results, check one sentence at a time, and aim for a paraphrase score below 50%. See the paraphrase checker page for more information and a sample text to try. Instead of this paraphrase checker, try a Paraphrasing Tool or learn how to paraphrase a source properly.
By clicking the Essay Outliner button, members can get help creating essay outlines for three common academic discourse models: the opinion essay , the prioritized list essay , and the argument essay . These three tools, make the process of planning and writing persuasive essays easier and faster.
For an alternative essay outlining tool, try this Essay Map . For help with a thesis statement, try this thesis builder .
Feedback and Links
Members can see texts and feedback from past grammar checks. Clicking the My Feedback and Links button is a great way to review your errors . You can also see a prioritized summary of the links that were generated with the feedback your receive. In this way, the Virtual Writing Tutor generates a personalized and prioritized language learning curriculum for each member.
Error Correction Game
Members can play a game on the games page that provides practice finding and correcting common second language errors. There are 1000 sentences in the database to practice with.
Pen Pal Exchange
Teachers, you can create free interactive pen pal writing projects on the Virtual Writing Tutor, with automatic scoring and feedback on spelling, grammar, and vocabulary. You can learn more about the pedagogical advantages of pen pal writing , learn about the features of the pen pal exchange system , and share this introduction to the concept of pen pal writing with your students. This pen pal system is moderated by teachers for their students. It is not a pen pal matching service.
Create interactive hypertext stories with images using the VWT's hypertext authoring tool . You can export your story as HTML with jQuery, plain HTML, or in an iframe to embed in your blog or website. Hypertext stories are so much fun to create and to read, and hypertext narratives can prompt their authors to think about causal relationships between decisions and their consequences in life. By using the Virtual Writing Tutor's hypertext narrative creator, you can check your story for spelling errors, grammatical errors, and field-related vocabulary without leaving the editor. See examples of the hypertext narratives created using the Virtual Writing Tutor here .
Grammar Checker Forum
When the grammar checker fails to find any errors to correct in your text, you may wonder what to do next. Well, you can always post it the Virtual Writing Tutor's community forum to get suggestions about further improvements to your grammar, punctuation, sentence structure, and the organization of your text. While you are there, why not suggest a few improvements to another community member's text?
This website is a work in progress, so I cannot guarantee that the system will catch every error in every text or that the advice and corrections will always be perfect.
Frequently Asked Questions
What is the best grammar checker.
That will depend on who you are. For graduates and professionals, a proofreader that checks as you type -- like the one integrated into Microsoft Word -- is probably your best choice. You will have enough confidence in your command of style and grammar to want to use a grammar checker for errors of inattention and contextual spelling errors only.
If you are dyslexic, you will want a second set of eyes to proofread your writing. A human writing tutor can often find errors that can seem invisible when you do your own proofreading. You may find that you omit words, miscopy quotations, and find yourself unable to catch errors on your own when there is time pressure. A grammar checker that can help spot agreement and spelling errors can be a great help.
For highly advanced second language learners of English and native speakers attending a university, an English grammar checker that focuses on style and punctuation errors is probably your best choice. The problems you face include the overuse of the passive voice, run-on sentences, comma-splices, and dangling participles--among others. There are some good pro-version grammar checkers that can help with these problems.
For beginners and intermediate learners, however, your needs are different. You will need a grammar checker that checks for common developmental errors and transfer errors from your first language. You will also have difficulty constructing and conjugating verbs. Your writing will include numerous tense shifts, word order problems, and number agreement errors. You'll use the wrong word for a particular context, and you will tend to impose the common sentence structures from your first language onto English that will seem unnatural and confusing to your reader. Add to these, bad translations suggested by Google translate, spelling errors, and the general chaos that comes with the cognitive overload of having to compose in a second language.
All that is not to say that grammar checkers suited for one group cannot help writers of the other profiles. There are errors that members of all three groups make. When we focus on our message, we tend to give less attention to form. Typos and missing morphology invade the hastily composed emails of even expert writers. Furthermore, English spelling is wildly irregular for some words making it easy to forget the spelling of low-frequency words. Any spell checker and even the simplest of grammar checkers can catch some errors that are common to all writers. But can they suggest useful corrections? That is another story.
The Virtual Wrting Tutor is primarily an English Second Language grammar checker. It is designed to provide feedback that is explicit enough to help the writer not only eliminate an error from a current text but also understand how to avoid it in future writing tasks. As such, my goal is to make the Virtual Writing Tutor the best ESL grammar checker to help learners of English as a Second Language. It may also help dyslexics, professional bloggers and university students. The price is right since the Virtual Writing Tutor is 100% free. Is it the best grammar checker for you? Try them all and decide for yourself.
What should a teacher do when a student asks, "Could you check my sentence, please?"
Obviously, you should check the sentence for common errors . But don't stop there. Mention to students that when they feel the urge to ask someone to "check my grammar," they can always use an online sentence checker like the Virtual Writing Tutor to check for grammar errors before asking a human to proofread a text.
It is always a good idea to use a worked example with students, demonstrating how to solve problems instead of just solving problems for them. If you fix their grammar for them like a free proofreader, they will come to expect it and will refuse to write anything unless the teacher reads and corrects it. So don't be their go-to grammar correction machine correcting grammar all day and night. Rather show them how to do an online grammar sentence check for themselves. They will thank you for it in the long run.
How can I embed a free grammar checker into a webpage or blog post?
You can get the iframe code to embed the Virtual Writing Tutor grammar checker into your webpage, Moodle course, or blog with this grammar checker iframe code . The iframe is set to expand to 90% width of the page or frame you put it in. I have written a blog post all about adding the Virtual Writing Tutor to your web page or blog here: Create your own ESL grammar checker website for your students with an iframe
What is the purpose of the Virtual Writing Tutor grammar checker?
The primary goal of this grammar checker is to enhance ESL pedagogy. English teachers are a limited resource. They are available only to their own students, only during the course, only during the day, and are typically only available for one-on-one instruction for a few minutes at a time. A free online grammar checker website can enhance pedagogy by filling in when teachers are not available. A free, automated grammar checker can assist learners by being available to everyone, student or professional, night or day, and by providing tireless assistance with tedious proofreading tasks.
Why should language teachers use the Virtual Writing Tutor grammar checker in their courses?
Students are usually loath to do any writing unless it either "counts" or they get extensive feedback that will prepare them for an assignment that will count. Teachers therefore feel obliged to copy-edit every assignment students hand in. However, spending just 5 minutes a week on each student's assignment adds twelve hours and 30 minutes each week of corrective feedback to the workload of a teacher with 150 students. Many teachers will therefore limit the number of writing assignments they give students because of the impact corrections have on their workload as a teacher. By automating part of the corrective feedback that students receive with the Virtual Writing Tutor, teachers can ensure students get extensive feedback on every assignment. Confident that students' errors won't be ignored, teachers can assign more writing tasks to students without increasing their workload. Making the correction load more manageable is one benefit for teachers , but there are benefits for students, also. There are at least 5 clear benefits that I can see:
- students get a greater amount of consistent, explicit, just-in-time corrective feedback on surface errors from a grammar checker than they would otherwise
- students learn to become more autonomous when using a grammar checker
- grammar checkers teach students to become judicious users of technology, engaging their critical thinking skills, especially when they receive bad feedback or false alarms
- grammar checkers provide students with lifelong learning opportunities
- grammar checkers can provide feedback on multiple drafts of an assignment, instead of typically just one or two drafts
Are online grammar checkers going to replace ESL teachers?
No. Your job is secure. Grammar checkers will never be able to teach writing as well as a well-trained English Second Language teacher. That's because what teachers know about their students, their language learning anxiety, their first language, their current level, about language pedagogy, about the task students have been assigned, about the goals of the lesson, and about the terminal objectives of the course is really much more than a soulless machine can ever know. Teachers should stop thinking that they have to compete with grammar checkers and view them as an assistive technology that can help reduce some of their correction load. If you are feeling afraid of losing your job to a grammar checker, you don't understand your job very well. Providing corrective feedback on errors may be a huge part of your workload, but ask your self this. If a machine could catch all the surface errors my students make on their writing, what other aspects of my students' writing would I want to spend more time on? Start thinking about how you can give some of the tedious aspects of your job to a machine so that you can spend more time on a higher order analysis of the ideas and the flow in your students' writing. Instead of thinking of writing as a grammar test, you will be able to see it as communication. Your job is not going anywhere, but it might get a little more interesting. Prepare.
How should teachers incorporate a grammar checker website into their ESL course?
In order to use a grammar checker effectively in an ESL course, teachers must, in my opinion, do two things: 1) create a routine in which students are required to use the grammar checker every week, and 2) set a standard of zero avoidable errors . To ensure students stick to the routine, teachers can assign a writing task at the end of each lesson and deduct points if the text contains avoidable errors
What are avoidable errors? Avoidable errors are those particular errors students can correct for themselves because they have received form-focused instruction or because a free grammar checker like the Virtual Writing Tutor can detect them and suggest corrections. In other words, a student who submits a text that contains errors in grammar that was thoroughly taught in a previous lesson or contains errors that can be eliminated by using the Virtual Writing Tutor grammar checker is a student who has not met expectations. Submitting texts containing avoidable errors to a teacher indicates a lack of learning or care, and should be scored lower than texts without avoidable errors.
In two of the courses I teach, my students must submit 12 texts over 15 weeks. The first 11 of those texts must be checked with the Virtual Writing Tutor grammar checker and have all avoidable errors eliminated. Each text is scored using a simple rubric. It must be 100-200 words in length, contain the target structures from the lesson, and have all avoidable errors elimnated using the Virtual Writing Tutor. If a text is submitted with avoidable errors, the student loses 1/3. The other 2/3 comes from using target structures taught in class (1/3) and from submitting a well-developed text (1/3). The only exception to my rule about using the Virtual Writing Tutor is with the final exam. On the final, students do not get access to the VWT because I expect that they have learned to eliminate their most common errors by then. Use the target structure tool with the Vocabulary Checker to quickly find the grammar, phrases, or vocabulary students have been asked to iclude in thier writing. One of the best ways I have discovered to incorporate an online grammar checker into my ESL lessons for my non-fluent learners is to create a series of steps in a collaborative narrative writing project. Both my Actively Engaged on the Job and Actively Engaged at College textbooks involve collaborative narrative writing projects. Here's how the project works. Students are placed in groups of 4-6. Each student creates a fictional character, describes him or her using the first person, and makes his or her character interact with the other students' characters within the context of the shared story. Depending on the level, the characters live together as roommates ( Actively Engaged at College ) or work together as colleagues ( Actively Engaged on the Job ) within the collaborative narrative. Each week, I ask students to plan one episode of their story with the help of their groupmates. For homework, I ask them to write the current episode in the story, eliminate all avoidable errors using the Virtual Writing Tutor, and submit it to me for points. Writing that contains avoidable errors is penalized for not having applied the necessary revision strategies. The following week, I ask students to read what they wrote to their groupmates. I encourage them to use the VWT's text-to-speech function to help them with their pronunciation. In this way, they get to practice a more target-like form of English in a meaningful and social way. For more advanced levels, I ask students to create a blog on Blogger and write listicles, glossaries , career summaries and hypertext narratives related to their fields of study. Again, I require students to eliminate avoidable errors using the Virtual Writing Tutor grammar checker and paraphrase checker to avoid plagiarism. Each blog post is peer-reviewed by two or more fellow students and submitted to me for a grade. Of course, if the Virtual Writing Tutor misses some of their errors, I provide feedback -- but only after they have eliminated many of their errors using the online grammar checker. That's how I use the VWT. Perhaps you have found another way to use the Virtual Writing Tutor. I would love to hear how you do it. Send me a message when you have the time.
Best wishes, Nicholas Walker The Virtual Writing Tutor
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Academic vocabulary profile
Sentence length and variance
Conversational vocabulary check
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IELTS Academic Writing Task-2 Rubric
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Essay Checker Feedback
Feedback: Review your academic vocabulary profile above. Are you satisfied with the level of your academic vocabulary? If not, you can learn how to further improve your command of the Academic Word List here: online vocabulary courses.
Feedback: Use transition words in your writing to show the relationship of the ideas to each other.
Feedback: Varying the length of sentences makes writing seem more dynamic and enjoyable to read.
Feedback: Using words with a strongly negative or positive sentiment in your thesis statement and topic sentences will tell your reader that you have taken a strong stance on the topic. Avoid neutral claims in opinion essays. If you are unsure about thesis statements and topic sentences, learn more about how to structure an opinion essay here .
Feedback: Great essays reformulate the last sentence of the introduction at the beginning of the conclusion, making the same precise claim about the topic but in different words. A full paraphrase will always impress your reader more than word-for-word repetition.
Feedback: Avoid using exclamation marks in academic writing .
Paragraph count: 0 (Not enough)
Word count: 0 (Good)
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You have a problem developing interest in your topic, define your terms, narrow your topic, your thesis statement is weak, your thesis statement does not predict the structure of your essay, my comments, comments about your first body paragraph, your first body paragraph lacks an effective transition word, your first body paragraph lacks a clear topic sentence., comments about your second body paragraph, your second body paragraph lacks an effective transition word., your second body paragraph lacks a clear topic sentence., comments about your third body paragraph, your third body paragraph lacks an effective transition word., your third body paragraph lacks a clear topic sentence., comments about your conclusion, your conclusion lacks an effective transition word., your conclusion lacks a recommendation and prediction..
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Writer's online grammar check FAQ
- Good-enough grammar and spelling checkers are built into most word processors today, whether it’s Microsoft Word’s Editor or Google’s home-grown system. Tools like Writer and Grammarly allow you to take these grammar systems with you outside of these editing tools, anywhere you write, whether you’re composing a tweet, an email or an iMessage.
- If you write for work, a complete writing AI assistant like Writer will also help you make sure you are using the right tone, writing style and terminology for your audience.
- Most grammar checkers use rules to identify English writing errors and suggest corrections. This works well when the problem isn't contextual, ie, a rule that says, anytime someone types teh they actually meant the. However, the vast majority of errors we would want to catch are contextual. There are relatively few always-true, easy rules that can be programmed. Even with an army of linguists, you just couldn’t cover all the possible English grammatical errors. There are too many ways for the English language to work, so a mostly valid rule could break in some contexts.
- That's why Writer uses techniques from artificial intelligence, such as deep learning. Deep learning systems start out with the capacity to learn, and then are trained to recognize patterns by being shown many examples. For example, we teach the Writer deep learning grammar error correction system to correct subject/verb agreement by showing it many examples of subjects and verbs. We might show it Writer's AI writing assistant helps everyone at your company write with the same style, terminology, and brand voice and tell the model that this is a good sentence. Then, we would change the verb "write" to the incorrect "writes": Writer's AI writing assistant helps everyone at your company writes with the same style, terminology, and brand voice and tell the model that this is a bad sentence. Writes should be write. We do this millions and millions of times, and the model learns. It doesn't just memorize examples, but gets a "feel" for things. And at Writer, we are very careful about the training data we feed our model, because good data helps the model generalize well.
- The ability to generalize is a real differentiator between grammar error correction systems, including Writer and Grammarly’s. Our data is the only data set built specifically for the writing that matters most — the writing that happens at work.
Like many writing assistants, Writer is a comprehensive grammar and spell checker. However, unlike most writing assistants, Writer provides some unique features for stronger, better writing:
- It works everywhere: A browser extension, Word plug-in and Google Document add-on so that you can take Writer with you everywhere you write on the web. Yes, Writer has a great web editor too, when you want a full-screen, distraction-free editing experience.
- Artificial intelligence: More content coming here from the answer above.
- Built for professional use: Writer is built for the writing we do at work. You don’t talk to your boss the way you do your best friend, and Writer understands that. You can also use Writer with a team, making it easy to share a writing style or set of preferred terminology with a group of people.
- Writing style
- Brand voice
Professional users need an AI writing assistant that provides consistently excellent corrections and suggestions everywhere they write online. Writer achieves that for professional writers by providing the following features:
- Grammar AI that understands some rules are meant to be broken: You have a style and we get that. Not all grammar rules are meant to be followed. Writer’s false-flag rate is lower than any other tool, because the underlying machine learning models are trained on data from people writing at work — not students or people just starting to learn English.
- Brand voice guidelines: Customize Writer’s voice suggestions to suit you. Are you formal, but approachable? Or friendly and casual? Make sure everything you write is aligned with your brand voice preferences.
- Customizable content styleguide: Your editorial guidelines should be your own. From date formats to punctuation use to capitalization preferences, select your own, and then share them with a team. Writer is the most customizable writing assistant available, and the choice of professional writers.
Interested in learning more about the differences between Writer and Grammarly? Check out this breakdown of the differences by an independent content strategist who analyzed both online grammar check tools for professional use.
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How do I know if my grammar is correct?
If you notice an underlined spelling mistake, grammar suggestion, or style recommendation in your text, you can click on the suggested corrections to apply them. The grammar corrector will automatically proofread the text again to make sure it’s in the best shape for sharing.
Re-teach yourself 100 grammar basics. Becoming a better writer is the best career investment you can make.
Is there a grammar checking app?
Yes! When you sign up for Writer, you’ll get access to powerful and easy-to-use tools like a plagiarism checker , styleguide builder, tone detector, and more.
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Does it correct sentence structure?
You bet. This isn’t just a spellchecker — it’s a writing tool powered by AI. That means we’ll catch more grammar mistakes and redundancies, so your point comes across more clearly.
Who is Writer for?
Writer is great for anyone who wants to improve their writing skills. Our tools are trusted by copywriters, UX writers, marketers, product teams, bloggers, and more. Drafting an important email? Run it through Writer to catch mistakes. Putting together a marketing page for a product? Let Writer analyze it for voice and tone to make sure it's on brand and persuasive.
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Unintentional plagiarism, grammar mistakes, and uncited sources can turn what you thought was a good paper into a poor one. When you’re writing a paper the last thing you want is for your message to get lost due to incorrect punctuation or confusing sentence structure. You know that the great ideas in your head would make for a standout paper, if only you could get them written clearly on the page. If this struggle sounds familiar, you’re not alone.
Great ideas may be an essential part of high-quality writing, but they’re not the only component. Excellent papers and essays clearly express strong ideas with good grammar, proper punctuation, spot-on spelling, and thorough, careful citations. While this may sound like a lot, your teachers and professors are grading you on your skills as both a writer and a researcher, which means your assignments will require an ethical and attentive approach. Luckily, there is no shortage of available tools to help you along your way.
You could use a plagiarism checker free, though, these tools often lack grammatical support. Given the high stakes and rigorous requirements, the aid of a plagiarism checker without the needed support of a grammar checker could mean the difference between an “A” paper and a “C” or even “D” paper.
Thankfully, the EasyBib Plus plagiarism tool provides all-in-one support to cover all your bases. Our premium essay checker is convenient, easy to use, and includes access to a grammar and spell checker, plus a plagiarism checker. With a single scan, you’ll receive personalized feedback to help identify potentially missing citations and help improve your sentence structure, punctuation, grammar, and more.
Not sure if that noun is spelled correctly, or if the preposition at the end of your sentence is grammatically correct? The EasyBib Plus plagiarism tool is your one-stop shop to help check plagiarism, get grammatical suggestions, correct spelling and punctuation errors, and help create polished papers you can be proud to turn in. And, we haven’t told you the best part yet: you can try our tool free and scan your work for grammar suggestions right now!
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A Grammar Check for Peace of Mind
You know that grammar plays a significant role in your assignments. Not only does it factor into your overall grade, but without clear and precise language, your ideas can lose their impact or might even be misunderstood entirely. Still, with so many different parts of speech and rules to learn and apply, it’s not uncommon to get them mixed up and find yourself questioning your knowledge now and again:
Can you use an adverb to modify a noun? (No. You need an adjective for that.)
Well, can you use it to modify a pronoun ? (Still no.)
What do they modify, then? (Almost everything else. Fun, right?)
Ugh. (That was an interjection .)
Does this have to be so difficult? (Nope!)
Scanning your paper with the EasyBib Plus writing tool delivers more than the basic punctuation and spell check functions that come standard in word processing programs. You’ll receive immediate, targeted feedback that can help improve the sentence structure and style of your writing. Not only can this help ensure that you don’t lose points off your grade for grammatical errors such as mismatched verb tense, but it can also help to clarify your meaning and strengthen your arguments by eliminating confusing punctuation and run-on sentences that confuse readers.
Reviewing your work to correct errors and refine the flow of your writing is a critical part of the revision process for novices and novelists alike. Even the most conscientious of wordsmiths might make mistakes, such as using a conjunctive adverb in place of a coordinating conjunction or pairing a plural determiner with an uncountable word. They likely appreciate a subscription-based or free grammar check as much as a beginning writer. That’s why the EasyBib Plus writing tool is designed for all writers, from students who are still learning the fundamentals to published professionals who get paid by the word.
The EasyBib Plus writing tool provides quick, targeted feedback that you can use to help improve your writing immediately. Also, our free resource library is available 24/7, just like the rest of our tools, to help you brush up on the areas that challenge you the most (Conjunctive what? Uncountable who?) That means you can continue to sharpen your skills and improve your writing over time, which will help make finishing your next project easier.
Ready to give your paper a boost? Sign up for EasyBib Plus or scan a paper right now for a free spell check—it’s easy!Just upload or copy and paste your paper to the online grammar check tool and, in a matter of seconds, you’ll be able to receive up to 5 feedback cards so you can begin polishing your draft.
To learn more about proofreading tools, you can find more info here. Or, for more tips on grammar, punctuation, and style, check out this useful reference .
Why is Grammar So Important, Anyway?
Why is grammar important? As long as others know what you mean, does it really matter if you use proper grammar? These are age-old questions, but the answers remain unchanged. Grammar is important for many reasons:
Communication: Communication is about more than merely listening and talking. We communicate in myriad ways: with our voices, our mannerisms, our facial expressions, our actions, and frequently, our written words. Written communication is just as important as all the other ways we broadcast our thoughts and feelings. Unlike our other communication methods, though, written communication leaves a record. While most of us relax our style when talking to or texting friends, the fact remains that more formal venues require a more formal tone. Proper spelling, grammar, and punctuation are a necessary element of professional and academic writing, so running your work through a spelling and grammar check before you submit it is an absolute must.
Clarity: Expressing your thoughts, ideas, and opinions is an uphill battle when you communicate them with less-than-stellar punctuation, spelling, and grammar. A missing or misplaced comma, for example, can entirely change your meaning:
- Call me Ishmael = My name is Ishmael.
- Call me, Ishmael = I want Ishmael to call me.
Spelling errors can result in similarly muddled meaning:
- Her shoes perfectly complemented her dress. = Her shoes and dress go well together.
- Her shoes perfectly complimented her dress. = Her shoes can both speak and engage in flattery.
Grammar deficiencies such as a dangling modifier yield similarly confusing results:
- I saw the girl’s purple backpack in the library. = The purple backpack belonging to the girl is in the library; I saw it.
- I saw the purple girl’s backpack in the library. = You know the girl who mysteriously turned purple? I saw her backpack in the library. This week has not been easy on her.
Credibility: Establishing your credibility is critical whether you’re writing for school or business. Proving that you can reliably communicate using proper grammar is essential to establishing and maintaining the trust of your teachers, professors, readers, customers, and colleagues.
To learn even more about the importance of English grammar in writing, check here .
What Happens After I Upload My Paper?
Once you upload a paper, the EasyBib Plus grammar checker scans your text and highlights grammar issues within your document so you can see it in context. For users running a grammar check and spell check using the grammar check free tool, up to the first 5 issues are shown. For subscription subscribers, all of the areas that require your review will be highlighted once the scan is complete.
No matter which version of the tool you’re using, your feedback will include detailed explanations so you can understand why the text was flagged. Other highlighted areas will include examples of how the issues can be fixed. Some will include a detailed explanation as to why the issue was flagged. This personalized feedback allows you to make an educated decision about whether to edit your text or dismiss the suggestion, so you’re always in control of your final draft.
Subscription users also have the plagiarism checker at their disposal when scanning their papers for style and grammar suggestions. Just as with our other writing tools, when you use the tool to check plagiarism, changes are never made without your review, so you are always in the driver’s seat. You can review each highlighted area as well as the sources of matching text and will always be given a choice to either accept or ignore both citation and grammar suggestions.
Whether you are a student or a professional, the EasyBib Plus tools are powerful allies that can help you improve your paper, establish credibility as a writer, and maintain an ethical writing process.
Try our checker free for 3 days to see what you think*. Trust us; you’ll wonder how you got along so far without it!
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Check for Unintentional Plagiarism
Persistent use of the best grammar checker and spell checker you can find will help to shape up the style and substance of your composition. However, to ensure the integrity of your work and root out unintentional instances of academic dishonesty, you’ll also need to incorporate a subscription-based or free plagiarism checker for students.
The ability to scan your paper and check plagiarism and grammar before submitting your work is an invaluable tool for students. It’s so valuable, in fact, that students are not the only ones who consistently use this type of software.
Many teachers and professors use a service to ensure that student papers are original and include properly formatted and sourced citations for all reference materials. For some, this may be a consistent element of their grading process, while others may utilize one only when they feel there is a reason to do so.
What Exactly Does a Plagiarism Checker Do?
If you’ve used an online plagiarism checker before, you may be familiar with the process that these tools employ. For those who have never used one, it can be helpful to understand how these tools work and what you should expect as a result of using one.
The most basic free tools will scan your paper and provide you with a percentage that indicates how much of your work is original. This feature can be useful to a point, as some instructors and institutions set a percentage for the amount of similar text that is considered acceptable. This policy does not mean that they are lenient about academic dishonesty but, instead, that they recognize that similar or even matching word choice is not always an indicator of copying.
However, some schools do not tolerate any form of incremental plagiarism, period. In these institutions, “check paper for plagiarism” is likely a standard action when grading all papers.
With a free plagiarism checker, the percentage of word-for-word plagiarism in your text may be the only feedback you receive. Moreover, some of these providers may wade in unethical waters, and offer essay writing services in conjunction with their checking services. This is why many students and teachers prefer subscription-based checkers that focus on integrity, such as the EasyBib writing tools.
With our premium tools, you get more than just supporting proof that your paper is original and in your own words. Your writing is scanned for potentially matching text and areas that needs your attention is highlighted. We’ll provide you with the source of the matching text so you can review it and decide how to proceed. If you agree that a citation is needed, our citation tools and resources will provide you with the information you need to help format and insert the new sources in your text as well as your works cited page.
How Does the EasyBib Plus Online Plagiarism Checker Work?
The EasyBib Plus writing tool provides an all-in-one spell check, grammar review, and plagiarism checker that not only helps you with the paper you’re writing now but enables you to gain new knowledge and improve your writing for the future, too.
Our essay checker searches online for phrases, sentences, or passages that are similar to those in your paper. If it returns matching text, this may indicate that you have passages that are missing citations.
Just as with many checkers, our tool will tell you how many instances of matching text it finds in your paper. Our plagiarism tool is designed to do more than most free tools, however.
When a portion of your paper is flagged for review, we provide you with the source that it matches. As with our online spell check tool, you have the power to review each area and choose how to proceed. If you decide to cite the flagged text, you can review the suggested source and access our citation tools to help create a proper citation and start building a bibliography for your paper. Or, you may determine that no citation is needed, in which case it’s simple to dismiss the suggestion and continue to the next section.
If you’re unsure about how to proceed, our library of resources can help you learn more and make an educated decision. In this way, you gain more than just the ability to correct your work; over time, you can learn how to avoid plagiarism altogether.
Reasons Your Teacher May Run Your Paper Through a Plagiarism Detector
As stated previously, your teachers and professors grade papers with a fixed process that includes “check paper for plagiarism” as a standard, across-the-board action. Others may check for plagiarism only when they feel there is cause to do so. There are a few red flags that may stand out to them while reviewing a paper that would lead to their running a plagiarism check, including:
Style/Voice: Most teachers are familiar with the style and voice that you use in your writing. While most will hope that the feedback they provide when grading your work will help you to improve problem areas over time, a paper or essay that has a dramatically different style or voice than the work you’ve previously submitted can be a red flag.
Inconsistency: Changes in the font, font size, formality, formatting, and more may indicate that portions of a paper have been copied and pasted. If these inconsistent passages are not presented as quotations or don’t include citations, this may further indicate to your teacher that there’s plagiarism in the paper.
Old References: Part of a well-researched paper is verifying the legitimacy and relevance of your sources. While some older references may be acceptable depending on the topic, if all of your sources are outdated, it may lead your teacher to believe that you’ve recycled your own work or someone else’s.
Looking for a checker to try? With EasyBib Plus you get unlimited checks to give you peace of mind when turning in your papers!
What is Plagiarism?
If you’re looking for a free online plagiarism checker , you’re already aware that it’s not something you want to be found in your papers. However, you may still be wondering: what does plagiarism mean? It’s a reasonable question and one that merits exploring. After all, some of the actions and circumstances that fall within the plagiarism definition come as a surprise to those who only learn that they’ve committed them after it’s too late.
So what is plagiarism? To define plagiarism in the most basic sense, you might say that it is taking someone else’s ideas and words and passing them off as your own.
If your goal is avoiding plagiarism entirely, you’ll need to go beyond the basics to thoroughly define plagiarism, recognize it, and keep clear of it. Some examples of plagiarism that students find surprising include forgotten citations, poor paraphrasing, and re-submitting your own work in whole or in part for more than one assignment. This useful article provides more help in recognizing and understanding the different forms that academic dishonesty can take.
Of course, using your own words and ideas does not count as plagiarism, nor does using common knowledge . Basically, common knowledge is information that is well known by the average person. Examples of common knowledge:
- there are 12 months in a year
- the freezing point of Celsius is zero degrees
- Socrates was a Greek philosopher
So should you only include your original thoughts and common knowledge in your papers? Of course not! Research-based assignments are meant to demonstrate your skills as a researcher, after all, as well as your ability to build upon the work of others to formulate new ideas. To avoid accidentally committing an act that falls within the plagiarism definition when you’re using another person’s words or ideas, though, you need to give them proper credit. This means you’ll need to clearly identify direct quotations or properly paraphrase them when including them in your paper.
Regardless of your approach, you’ll also need to cite your sources according to the style your professor specifies. Generally, you will use MLA format for the arts and humanities and APA format for the sciences, but it’s always best to check with your instructor when you’re unsure.
If you know what style to use but still aren’t sure how to create your citations, don’t fret! Our library of resources includes free guides to help you learn about various styles so you can properly structure and place them. And our premium tools not only help you check grammar, spelling, and originality in your papers, but subscribers also enjoy access to our citation creation tools!
What are the Different Types of Plagiarism?
In addition to the question “what is plagiarism,” you may also be wondering, “why do students plagiarize?” While some students do intentionally plagiarize because they believe they can pass off someone else’s work as their own to avoid spending time on their assignments, many others do so accidentally. They may not understand how broad the plagiarism definition is or they haven’t learned how to research and cite their sources properly. That is why it is vital to recognize plagiarism in all of its forms if you wish to ensure the integrity of your work.
Examples of plagiarism & How to prevent it
Intentionally copying another person’s work without including a citation that gives credit to the source. When most students are asked to identify potential plagiarism examples and behaviors, this direct and deliberate act is what they think of first.
- Prevention: If you use an idea or quote from another source, cite it in the text. Make it clear that it was not your own words.
Copying parts of another person’s work, such as phrases, sentences, or paragraphs without crediting the source. When deciding which tools to use to check a paper for plagiarism , instructors often seek out those that will identify incremental forms as well as instances of direct copying and similar phrasing.
- Prevention : Decide to either directly quote the phrases or sentences you want to use, or write a good paraphrase. In both cases, be sure to add a citation. Using a plagiarism checker could also help you identify problematic passages.
Academic self-plagiarism occurs when a student submits the same paper or parts of a paper for more than one assignment. When your instructors are grading your papers, they’re assessing your research and writing skills in the present. When you submit work that you completed in the past, they are both unable to evaluate your current skills and unaware that you haven’t completed the assignment.
- Prevention: Write a new paper for each assignment you’re assigned. If you feel strongly that your past work could enhance your new paper, speak to your instructor and ask for permission first.
Including a citation for a quote or idea that misrepresents the source material. This can occur if a student does not understand the reference they are citing; if a student includes a citation for a disreputable source; or the source material simply does not align with the idea or argument that the student has attributed to it.
- Prevention: Carefully review your assignment to understand it. As you research, take the time to evaluate each source notes . Remember, it’s better to have quality citations over an abundance of citations.
If a reference in a student’s bibliography is found not to exist, it is considered an invented source. This may occur if a student couldn’t find a reputable source to back their argument, or if they needed to include additional references to meet the requirements of the assignment and chose to take an unethical shortcut rather than completing the required amount of research. No matter the reason, this behavior ultimately hurts them in the long run. Not only will they fail to gain the experience they need to conduct research in the future properly, but they’ll also experience significant consequences if they’re caught.
- Prevention: Set aside time to do proper research so you can find enough sources. Start creating a list of sources as you’re researching and take good notes. This will help you keep track of your sources so none are forgotten. If you do end up forgetting where a quote came from, a paper checker could help you pinpoint the original source.
Patchwriting is often confused with paraphrasing, but there’s a significant difference. When you paraphrase, you demonstrate that you understand the topic well enough to restate it in your own words. When you patchwrite or spin, it is more akin to a word-swapping game; there’s no need to understand the subject, merely to have access to a thesaurus so you can substitute enough synonyms to mask the source material. This can be intentional, but it may also be a result of having a poor understanding of how to paraphrase.
- Prevention: Using your own words, write down the key points of the phrase or idea, and put them together in a sentence. Be sure to include a citation as well.
A good way to test if you’re patchwriting or paraphrasing is to remove your sources from view. If you can write about what you’ve read without looking at the source material, you likely understand it well enough to paraphrase it. If you have to review the source material with each new sentence or consult a thesaurus while writing about it (except when you’re adding direct quotations), you may be spinning your sources instead of paraphrasing them.
Academic Integrity Policies and Statements
If you’re still uncertain about what counts as plagiarism, look for your school’s/ organization’s policies on academic integrity and plagiarism. The policies of academic institutions usually cover what is considered plagiarism, the consequences of committing it, and how to avoid it. One great example is Purdue University’s Academic Integrity statement .
What are the Consequences of Plagiarism?
No matter the setting, plagiarism is not taken lightly, and the consequences can be significant. For a good reason, too! Whether in an academic or professional setting, the plagiarism consequences reflect the seriousness of the act, which is ultimately a form of theft that hurts everyone involved.
Just as with the theft of a tangible object, there can be legal punishments for plagiarism. It is, after all, a form of copyright infringement in many instances. A quick search for plagiarism articles will reveal that professional instances of intellectual theft have resulted in civil lawsuits and can even be criminally prosecuted under rare circumstances. In addition to the possible legal consequences, professionals may lose their jobs or have to start over in a new field after their acts of fraud are uncovered.
As a student, you’re likely to wonder what happens if you plagiarize in college or high school. While there will almost always be consequences for this behavior, there is no one-size-fits-all plagiarism sentence. Depending on the circumstances, academic dishonesty could result in outcomes such as:
- You might get a zero for the assignment in which the infringement occurred.
- You may receive a failing grade for the class. If it is a required course, this could leave you without enough credits to move on to the next level until you can repeat it and, in some instances, postpone graduation.
- You may be expelled from your school or university.
The academic dishonesty may be noted on your transcript, which can lead to you not getting into your preferred college, graduate school, or Ph.D. program in the future.
Nobody wants to be known as a fraud or to have a reputation for dishonesty follow them through their career. And, given the consequences that can extend beyond just their reputation, it’s no wonder that professional and academic writers who wish to avoid them take the time to understand the complete definition of plagiarism and run their work through a plagiarism checker before sending it out into the world.
Even the vigilant can fall prey to inferior tools, unfortunately. Before selecting a plagiarism checker, you should understand how they work and what they can (and cannot) detect.
How We Check for Plagiarism
When exploring how to check for plagiarism, most students and professionals conclude that including a checking tool in their revision process is not only helpful but necessary. When you consider the Herculean task of checking each line of your paper against the text of each of your resources, the benefits of a checker are clear. Moreover, this manual approach would only alert you to matching text in the sources you’re aware of, after all, and leaves the sources you haven’t reviewed untouched.
But, hang on. Why would sources you haven’t reviewed factor into your review? The answer to this lies in the plagiarism definition you learned above. What is plagiarism? It’s presenting someone else’s work or ideas as your own, intentionally or otherwise. It is not uncommon to uncover an idea while you’re researching a topic and later misremember it as your own. This might even occur years after you originally came across it.
You might wonder: how can plagiarism be avoided if you have to account for the source of every thought you include in your work? A few exceptions minimize the scope of this. Common knowledge about your topic does not need to be supported by a citation, nor does knowledge that you gained through your personal experience. Using a subscription-based or free plagiarism checker will help you locate any passages that may fall into these categories so you can review them and decide for yourself whether a citation is needed.
EasyBib Plus writing tools provide easy, convenient, and reliable support to help you find potentially missed citations and can help you improve your paper into a high-quality paper with integrity. Simply upload your paper, select the checker, then sit back and relax as the site scans your document. In mere moments, we’ll search the web for passages of similar text and highlight duplicate content for your review.
Regardless of the tools you use to help you revise and polish your work, it’s ultimately your responsibility to ensure that you’re writing and submitting ethical work. That’s why our tools go beyond the basics and require your participation. The tool never automatically makes changes to your paper, but only flags sections that may need your attention and provides you with the matching source so you can to make an educated decision.
If you find that a citation is needed, our citation tools can help you create properly formatted citations and develop a complete bibliography. And, if you review the passage and determine that the match is coincidental, you can dismiss the alert and move on to the next.
Seamless Citation Creation
Professional writers and students alike can find creating citations incredibly confusing. Nevertheless, they are an integral part of a well-written and researched paper and a requirement in almost all academic settings. But, have you ever wondered why they are so important? Citations really do have a purpose—other than driving us crazy— that make it necessary always to cite our sources.
We cite our sources for a few important reasons:
We need to give credit where credit is due. When you use a quote from someone else’s work, you need to give credit for using their words and ideas. Research is often based on the works and ideas of others. However, to include the words and ideas of another without giving them proper credit is to plagiarize, even if the act was unintentional.
In addition, showing that you’ve done proper research by including in text & parenthetical citations and a comprehensive list of sources to back up your arguments gives your work a layer of credibility that can help you earn the trust of your reader or teacher.
Readers can find the sources you used. When you’re writing high school or undergraduate papers, your only readers may be your instructors and peers. However, including citations at every level of writing helps to ensure that anyone who reads your work can access your sources to check their accuracy, learn more about your topic, and further their own research.
Sources can take your research and learning to the next level, too. When you are conducting research on a topic, checking the works cited or annotated bibliographies prepared by your sources can lead you down new avenues in your research to further develop your ideas and help you write your papers.
Correctly utilizing citations gives strength to your thoughts and opinions. Understanding the value of citations does not, unfortunately, make them any easier to create. We know how confusing it can be, but don’t throw in the towel on learning how to cite websites in MLA , create your APA citation website references, or format your works cited —this is where we come in!
While a free online plagiarism detector may tell you how much of your work is unoriginal and may even identify the passages that meet their plagiarize definition, a premium EasyBib Plus plagiarism checker account also gives you access to our powerful citation resources and generator so you can:
Scan your papers with the plagiarism tool to check for plagiarism-free work before you submit.
Review flagged passages to determine if they meet the plagiarism definition and create unlimited citations in APA format and MLA format for anything fitting the plagiarism meaning. Need more styles ? Check out our regular citation generator for thousands of choices and free resources to help you learn how to create an APA parenthetical citation , APA book citation , APA works cited , and so much more!
Build a full bibliography for your paper right along with your parenthetical or in-text citations, which can save you hours of work along the way compared to manually creating and formatting them.
How Else Do We Help You Improve Your Paper?
The EasyBib Plus plagiarism detector helps you check your content or paper for text that may be missing a citation—which may fall within the definition of plagiarism—to help ensure you don’t accidentally plagiarize. It also includes grammar check and spelling check tools to help identify errors and suggest grammatical tweaks that could help to elevate the level of your writing.
Running a plagiarism check couldn’t be easier! Just upload your paper to the online proofreader, and in a few moments we’ll have your writing and citing suggestions. And, there’s no need to worry about your paper after it’s been scanned.
Run a Grammar and Spell Check for Free!
There’s no denying that your schoolwork can be challenging at times, and your assignments can lead to some late nights even when you’ve started them early. The last thing you want is to submit assignments that don’t reflect your best effort, but it can occasionally be quite the juggling act to get everything done on time.
Why not let our plagiarism checker free up space on your calendar by helping you revise your papers quickly and efficiently? The EasyBib Plus paper checker is your one-stop shop to check for plagiarism, create citations, spot spelling mistakes, and receive feedback on your grammar and style.
When you proofread and do a manual spelling check on work that you’ve written, you’re more likely to overlook mistakes. This is even more likely if you’re pressed for time or trying to complete several different assignments at once. There are tricks to help minimize this, such as reading your work aloud to identify poor grammar or reading each sentence backward to find spelling errors. When time is of the essence, though, these solutions aren’t the most convenient or useful options. That’s why many students seek the assistance of online tools that will run a grammar and plagiarism check on their work.
Are you asking yourself, “ How do I check my grammar online ?” We’ve got the perfect checker for you! Our advanced tools help you find and correct grammar, spelling, and punctuation mistakes. Our targeted feedback and free writing and citing resources help you learn as you go to improve your writing over time.
The best part? You can use our grammar and writing tools any time of the day, any day of the year for! Looking to try it? Just upload or copy and paste your text into our online proofreader for a free grammar check with up to 5 suggestions, or sign up for EasyBib Plus today! EasyBib Plus gives you use of the plagiarism checker and unlimited access to suggestions that can help improve your spelling, sentence structure, punctuation, writing style, and grammar.
Published February 3, 2019. Updated April 9, 2020.
Written and edited by Michele Kirschenbaum and Melissa DeVrieze Meyer . Michele is a school library media specialist and the in-house librarian at EasyBib. You can find her here on Twitter. Melissa is a professional writer and editor based in New Jersey. She writes for academic brands and independent publishers about writing, grammar, and literature, and creates study and curriculum materials for ESL learners. You can find her on Twitter .
Visit our EasyBib Twitter feed to discover more citing tips, fun grammar facts, and the latest product updates.
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We tested ten of the most popular free grammar checkers to see how many errors they could fix in our sample text and deducted points for any new errors introduced. We also evaluated the tools’ usability.
When compared all the other grammar checkers we tested for this comparison and Scribbr performed exceptionally well. It was successful in detecting and correcting 19 of the 20 errors. See the full review here .
If our grammar checker flags an error that is not actually an error, you have several options:
1. Ignore the error: Most grammar checkers allow users to skip or ignore suggestions they do not agree with or find irrelevant. If you are confident that the flagged “error” is not an issue, you can bypass the suggestion and move on to the next one.
2. Review the context: Take a moment to thoroughly review the context surrounding the flagged error. Sometimes, the initial correct usage might still create confusion or ambiguity within the specific context, and reconsidering the phrasing could improve overall clarity.
Yes, this grammar checker covers the following mistakes:
1. Grammar: Correction of grammatical errors such as subject-verb agreement, tense usage, and sentence structure
2. Spelling: identification and correction of spelling errors, including typos and commonly confused words.
3. Punctuation: Detection and rectification of punctuation errors, including incorrect use of commas, periods, colons, and other punctuation.
4. Word choice errors: Catch words that sound similar but aren’t, like their vs. they’re and your vs. you’re.
Yes. There’s no sign up or payment required to use the grammar checker.
Yes. The grammar checker fixes any text, no matter what the medium is.
The Scribbr grammar checker finds more errors than many other tools and is particularly user-friendly:
- Winner: In our test comparison, the Scribbr grammar checker found 19 out of 20 errors, putting it in first place.
- No registration required: You don’t need an account to use the grammar checker.
- No limits: There is no character or word limit.
- Ad-free: There is no advertising on Scribbr to distract from the tool.
For more details, feel free to read our test of the best English grammar checkers.
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To check your text, copy and paste or write directly into the online editor above.
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Yes. This tool checks not only grammar, but also spelling, punctuation, word choice, and even style.
Anyone who writes in English: students, learners, professionals, teachers, and even proofreaders. Yes, even native English speakers make mistakes from time to time.
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I am continually impressed with the positive input this program offers me every time I sit down to write. My skills have improved immensely since I bought it and heartily recommend it to anyone who wants to have more confidence in their own writing.
I’ve tried every free and paid writing/editing/grammar extension out there and this by far is the best one my team and I have found. It’s fast, accurate and really helps improve your writing beyond simple grammar suggestions.
ProWritingAid has been a resource in my writer toolkit for many years. The program helps me to craft and clarify my stories for a better reader experience. Your editor will thank you for making their job easier.
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What Makes ProWritingAid the Best Grammar Checker Online?
Editing software is like your regular spell check, but with superpowers.
Comparison to Published Writing
Using artificial intelligence, the software has analyzed millions of published books and articles and discovered a wealth of information. Those professional writers know what they are doing and it’s a great way to learn.
The software is able to break down most sentences into their various parts and recognize if you are using a problematic grammatical structure or word choice. For example, if you use a plural noun followed by the singular form of a verb, a prompt will pop up suggesting a change.
These suggestions are based around your text on its own. Have you consistently used US English, or have you jumped between US and UK English? Have you used the same word multiple times within the same paragraph so that it sounds repetitive and strange?
Like Microsoft Word’s spell checker, the online grammar checker shows suggestions to help you make your writing more accurate, correcting your spelling mistakes and punctuation errors as you write.
What kinds of mistakes can our grammar checker highlight?
English grammar isn’t easy, but the grammar check report will help you zero in on key embarrassing mistakes.
Spelling mistakes are highlighted red in your text when using our grammar checker. If you click the word, you’ll be shown a list of suggested corrections.
Commonly Confused and Misspelled Words
Our best grammar checker has also been programmed with a list of the most commonly confused words in the English language and will use the structure of the sentence to help you figure out when you have the wrong usage.
Grammar can be a bit of a minefield, so we highlight all potential issues in blue. Perfect grammar is hard and there are so many ways to slip up.
Do you have subject—verb agreement? Did you write "it’s" when you really meant "its"? Have you accidentally written a sentence fragment?
ProWritingAid’s grammar corrector will catch errors as you write so you can make sure no grammatical mistakes slip through.
How many times have you been tripped up by comma splices? Or semi-colons? Or apostrophes? A good punctuation corrector will help you learn the ins and outs of punctuation rules.
ProWritingAid’s suggested changes will always be accompanied by an explanation to help you understand the rules so that you don’t make the same mistake next time.
What type of content should I grammar check?
You should check any text that will be read by someone else.
- cover letters
- marketing copy
- social posts
- lab reports
ProWritingAid's Grammar Check FAQs
1. should i use a punctuation checker too.
Yes! Punctuation acts like signposts in your writing. It helps your reader follow your ideas and understand your sentences. Punctuation checking is essential if you want your writing to be clean and clear.
ProWritingAid has punctuation checking built in so you can do everything in one place. The grammar report will highlight any pesky misused commas, missing apostrophes, and more.
2. Does editing software work as an essay checker for students?
Yes! Better writing means better grades.
Schools and universities around the world use editing software to help their students write better essays. Sloppy spelling and silly grammar mistakes lead to poor grades. A good spelling and grammar check means you will find errors before you hand your assignments in. Teachers love essays that are clean, clear, and polished.
3. How does ProWritingAid's grammar checker beat Grammarly's?
With 20 different writing reports, ProWritingAid offers a more detailed analysis of your sentences than other grammar checkers on the market, such as Grammarly's free online grammar checker.
Plus, ProWritingAid's premium package is cheaper and more affordable than Grammarly's.
4. Can I check for grammar mistakes in email? And on social media?
Yes! You can use our grammar checking browser extensions (Chrome, Safari, Firefox, and Edge) to check your writing on nearly every website out there, like Facebook, Twitter, and Medium, as well as on web-based email providers like Gmail and Yahoo.
Using the browser extensions, you’ll feel more confident that you are sharing error-free content every time you Tweet, share, or post.
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