Free Online Punctuation Checker
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A free punctuation check to help you write better
Use our leading punctuation checker to make sure your writing is the best it can be. Check punctuation, grammar, spelling, vocabulary, and other writing mistakes. Our advanced writing assistant, powered by artificial intelligence, thoroughly scans your text to make sure your content is well-written, error-free, and uses correct punctuation marks. Writer’s online punctuation checker is the top writing tool for students, teachers, professionals, companies, and writers.
The free punctuation checker trusted by leading brands

Go beyond standard grammar checks
Be sure your copy is free of common and not-so-common English grammar errors.
Perfect spelling and punctuation
Em-dashes are not scary, but a missing comma is. Nail both with Writer.

Tone, voice, and style
Writer was built for writing at work, where clear and concise writing is critical. Communicate crisply with Writer.
Word choice and terminology
Whether you are trying to connect with your audience or follow guidelines at work, always choose the right word with Writer.

Frequently asked questions
Do you ever confuse the difference between em dashes, en dashes, and hyphens?
Unsure whether to use a semicolon or a comma? If you answered yes to either question, Writer’s punctuation checker is the tool for you.
Our punctuation tool makes sure that you’re using correct punctuation, such as periods, commas, colons, semicolons, quotation marks, apostrophes, and dashes. Writer’s proprietary AI ensures that your writing uses consistent punctuation and sentence structure.
Clear, well-written content is more important than ever before. In today’s competitive world, quality writing is often the difference between getting the top grade, the best performance review, or the most-read website content.
Writer’s punctuation checker helps you get ahead in work, school, and life by ensuring that you’re communicating effectively. Using incorrect punctuation could cause your reader to become confused or worse yet, frown upon your writing. With the Writer punctuation checker, you can be confident that your writing uses correct punctuation in addition to correct spelling and grammar.
With so many students, schools, and companies using Google Docs to create reports and documents, we developed Writer’s technology with Google Docs top of mind. Sign up for a free trial of Writer and install the Google Docs add-on, making it super easy to check for grammar and punctuation errors right in the Google Doc.
Everyone and their sister can use the Writer punctuation checker. Writer is the preferred tool among professionals, and leading brands like Twitter and Intuit. Writer’s punctuation checker is also used by students, universities, professors, and professional writers for proofreading their content.
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.
Works everywhere you write

What does our free punctuation checker do?
Our free punctuation checker proofreads your text to make sure it's clear, consistent, and error-free. We automatically catch everything from typos to nuanced grammatical errors and vocabulary improvements. And punctuation mistakes, too, of course.
Re-teach yourself 100 grammar basics. Becoming a better writer is the best career investment you can make.

Is there a punctuation checking app?
Yes! When you sign up for Writer, you’ll get access to a powerful and easy-to-use web app and extensions like a plagiarism checker , styleguide builder, tone detector, and more.

Does Writer correct sentence structure?
Yep. This isn’t just a spellchecker – it’s a writing tool powered by AI. We’ll catch more nuanced errors that improve the style of your writing. From punctuation to vocabulary, your content is improved with Writer.
Who is Writer for?
Writer is great for anyone who wants to get their point across in writing. Our tools are trusted by copywriters, UX writers, marketers, product teams, 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.

Take Writer with you everywhere you write.


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Grammar And Punctuation Check!
Free online punctuation checker.
Grammarlookup.com uses artificial intelligence to check grammar and punctuation mistakes in your writing, eliminate spelling errors and highlight 1000s of style issues to make your writing exceptional among other writers. Ease of Use and faster checking make it the best proofreader for everyone . It’s Free and will Always be, Try it.

Save Your Proofreading Time with the Best Punctuation Checker Tool
Are you a student with lengthy assignments to submit today and have no time to proofread what you have written? Fret not! We all know typos and grammatical mistakes are common. However, they can change the whole meaning of a sentence.
The good news is there are grammar and punctuation corrector online tools that can save your time and effort while improving the readability of your academic paper.
Here’s how to use this tool:
- Type or Copy (CTRL+C) & Paste (CTRL+V) the text in the Editor.
- Click the Lookup button.
- Spelling, Grammar, and Punctuation mistakes will be underlined.
- Hover your mouse cursor on each word for correct Options .
- Use The Deep Lookup button for a thorough check through our partner grammar check.
GLU’s AI Tool: Check For Punctuation Errors
GLU’s AI Tool can check for below punctuation marks misplacements in your writing, Simply Copy & Paste your text and type in the editor and click the Lookup button.
- Question Mark (?)
- EM-Dash (-)
- Ellipses (….),
- The comma (,),
- Apostrophe (‘)
- Semicolon (;)
- The exclamation point (!)
- Angle brackets (<>)
- Parenthesis ()
- Square brackets ([ ])
- The hyphen (-)
- Braces ({})
- Quotation marks (“” )
No matter how fluent you are at English, blunders, and typos are mostly inevitable which trouble the readers. Even those whose mother tongue is English make silly blunders. Therefore, you don’t have to get embarrassed, however, proofreading can always improve your document in readability and earn you some extra points.
A professor checking your paper or the publisher posting your article on a site can’t always ignore the mistakes made assuming they are just human errors. Therefore, it is recommended that you use a credible Grammar checker like GrammarLookup for the best correction possible.
Why Use GrammarLookup’s Punctuation Checker?
This amazing tool does not scrutinize the paper for punctuation mistakes, but it also suggests correcting the grammatically incorrect sentences. Now, what can be better! The tool saves your time and makes the article easier to read and understand for the readers. Thus, you get better feedback and engagement from the readers in return.
GrammarLookup is best for checking all sorts of content including academic assignments, business proposals and even articles full of technical jargons. So, you can imagine the strength of the software and its ability to check and correct even the toughest terms.’s
Here is What This Tool Does:
If you want to improve your grammar and punctuation checking experience, consider the following features in a tool and avoid any hassle:
A Perfect Fix for All Errors
The main aim of such a tool is to make your content free from any blunders, either big or small. Keep in mind that the checks might differ regarding the dialect you use.
The best tool would be constructed in a way it copes with every English dialect and other renowned terms and languages at the same time.
GrammarLookUp has incorporated this feature to provide you with the best results.
Help For a Better Academic Performance
The tool might not help you in all the aspects as an online academic writer would, however, it is still a great help for students and even professional writers.
An online free grammar check will not only help in making your academic performance better, but consistent use of it can also improve your writing style with time.
Using such a service ritually will also help you learn from your mistakes and avoid them
Simplicity is the Key
The best software is the one that anybody and everybody can use, no matter how little they know about information technology.
We have constructed this tool keeping this in mind and therefore we assure to give you hassle-free service.
We have done the part by making a user-friendly tool. Now, it depends on the user too to understands the tool
Google Punctuation Checker
Wouldn’t it be great if there is a Google punctuation checker ? We hope so one day Google will make an AI proofreader, for now, this is the best you have got.
We would suggest you check your academic papers regularly for getting rid of the unavoidable human errors immediately.
Keep in mind that after all a tool is just another robot that cannot always help you get a perfect piece of paper. There will be times when it requires you to decide, for example, selecting a word that is the most suitable in a sentence.
As a cherry on top, the best feature of our tool is that it covers several languages, enabling you to make your piece of work a unique and perfect one. With the regular use of GrammarLookup, you turn not only your piece of work into an error-free one but you also gain a lot of knowledge and a better grip on the language. So what are you waiting for?
FAQS: Frequently Asked Questions
Can this tool be used as comma checker.
Yes, Grammarlookup can check for comma errors, It can also detect comma splices placements.
Quote Checker: Can this do a Quote Check?
Yes, GLU can detect punctuation marks: “quotes” (single and double quotes) and can be used as such.
Is this sentence’s punctuation correct?
Check if a sentence is punctuated correctly, copy & paste your text in the editor and click checkup.
Can I check apostrophe errors with GLU?
Yes, GLU is an apostrophe checker and can check for apostrophe issues.
How do I check for the punctuation mark “colon”?
To check for colon issues, use the GLU colon checker editor at the top of this page.
Can I download the GLU Punctuation checker?
No, GLU can only be used directly in the browser, no Google chrome extension or software installation is required.
Is GLU’s grammar and punctuation checker free?
Yes, Grammarlookup is a free online grammar and punctuation checker.
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Free Punctuation Checker
Correct punctuation provides your reader with the signposts they need to easily follow your ideas. Check for punctuation mistakes with ProWritingAid’s free punctuation checker.
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A Free Punctuation Checker That Does It All
Powered by Artificial Intelligence, ProWritingAid improves the punctuation, grammar, style, and clarity of your writing. Use it to get your ideas across in a more powerful way.
What Makes ProWritingAid’s Punctuation Checker the Best Online?
Your writing should stand out because of its content, not because of its errors. Our punctuation checker is the all-round package to make your writing the star of the show.
Check for grammar, spelling, and tone—and punctuation, of course.
Discover ways to enhance the style, clarity, and structure of your writing., access tons of in-app resources to help you build your writing skills., what kinds of punctuation can our software check and correct.
All of them.
Commas are possibly the most used and misused punctuation marks in English. It doesn’t help that there are a number of rules around when to use them (and when not to). Don’t leave it up to interpretation. Use a punctuation checker so your reader interprets your text the way you want.
Colons and Semicolons
Did you know that if you can replace your punctuation mark with a conjunction, the punctuation mark should probably be semicolon? It’s good to remember the rules but don’t just rely on memory. ProWritingAid’s Punctuation Corrector will proofread your writing and suggest where to use a colon or two.
Apostrophes
Imagine saying “its” when you really meant “it’s.” It’s a common mistake but it makes you look sloppy and unprofessional. A good punctuation checker will analyze your work and show you if you’ve gone wrong. A great one like ours will show you how to correct it, both now and in the future.
Capitalization
You probably know the basic rules: capitalize the first word of a sentence and the first letter of proper nouns. However, there are other capitalization rules that you might not know. That’s okay! ProWritingAid will remember all the rules for you and will catch any issues with capitalization.
...And More
Can you tell the difference between a dash, en-dash, and em-dash? Our punctuation checker can, and it will link to articles so you’ll be able to tell the difference too. We cover the bases for all the punctuation marks: periods, quotations, brackets, ellipses… (you get the picture).

Why Should I Use ProWritingAid’s Punctuation Checker?
Edit faster and better.
Improve your writing quickly and efficiently with 1000s of grammar, spelling, and readability improvements delivered in real-time as you write.

Improve the Style and Strength of Your Writing
To start seeing real improvement in your writing skills, you need to go beyond correct grammar. Use an editing software to help you focus on your style, clarity, and structure, with thousands of useful rules and reminders programmed in.
Who Is ProWritingAid For?
ProWritingAid is a writing coach for every type of writer.
Creative Writers
Creative writers will create and self-edit content faster and more effectively.
Students will create polished essays that their professors will enjoy reading.
Business Writers
Business writers can confidently share all their emails, presentations, and pitches.
Join over 2 million authors, editors, copywriters, students, and professionals who already use ProWritingAid to improve their writing.
Our users love being better writers
ProWritingAid Grammar Checker & Writing Coach is more accurate than any other grammar/writing tool I have used. I run two grammar/writing tools on my desktop and ProWritingAid is consistently the tool that provides the best edits.

Atlas Charles
Only reason I managed to get an A in all my freshmen composition classes.

Chris Layton
ProWritingAid has been a godsend for me. I am currently rewriting all of my eleven books using this program. I cant believe believe what I missed first time around. This is the next best thing after a human editor. I love it!

Andrew Swindells
Frequently Asked Questions
1. how does prowritingaid’s punctuation checker work.
ProWritingAid’s sophisticated punctuation checker makes sure that you use the correct punctuation every time. You can either copy and paste your essay in the punctuation checker field or upload your essay from your computer. Your suggestions will show once you enter text and you’ll see a number of possible punctuation issues. But that’s only one part of seamless writing. We’ll check for grammar, spelling, and readability too.
2. Why do our customers prefer us as the best Grammarly & Writer alternative?
ProWritingAid offers more for less. More integrations, more style guide choices, and more reports. You get more opportunities to make your writing better. Every suggestion is backed by an easy-to-understand explanation so you’ll learn while you edit. Don’t get caught up making the same mistakes.
3. Can ProWritingAid autocorrect?
We’ll offer you suggestions but the power is still in your hands. Maybe you left out that comma on purpose! Y ou have the choice to accept or ignore each suggestion.
4. Is using a punctuation checker on your essay cheating?
No. The punctuation checker will only highlight possible punctuation errors in your writing You have full autonomy and get to decide which changes to accept. It will never give suggestions on what to write or what answers to give in your essay or homework.
Feel confident in everything you write
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Punctuation Checker
Punctuation checker is an editing tool that not only checks Punctuation errors, but it does check grammar , spelling, and vocabulary faults as well.
It does not matter what you are writing, but what does really matter is, write and use proper punctuation marks in your writing.
The reason is even simple and little mistakes put a really bad impact on your writing. The reality is punctuation mistakes are done by every single human being.
You have the right to change and edit your mistakes by using the punctuation checker.

Why Punctuation Checker is superb?
Our punctuation checker is one of the superb free punctuation detector tool to put exact punctuation marks in any text which you have written or copied from somewhere.
This tool is so useful for all school or college students, teachers, professionals, businessmen, companies’ holders, writers, and bloggers.
Punctuation checker is best to choose, and the reason is:
- Identifies the mistakes in your written text.
- Removes punctuation errors.
- Checks grammar properly.
- Highlights incorrect words.
- Eliminates Spelling mistakes.
- Suggests you replace words.
- Provides a catchy look to writing.
Punctuation Checker features:
The punctuation corrector carries multiple features. It reduces all kinds of mistakes in your content. It bestows you the text with suitable suggestions and gives you a helping hand in making your content high in quality.
This tool checks through each and every word of your text and detect every single error in your writing. It automatically suggests improvements in your grammar as well as in your vocabulary.
It defines the mistakes in some random and unique colors, so you may be able to get to know about the category of the faults you made in your writing.
How does Punctuation Checker does work?
This tool works on the latest and advanced technology to check punctuation in any written text. Punctuation corrector has a very simple interface. It has an input box where you can easily write your text.
It has the option using you can simply paste stuff you have copied from anywhere. After putting that text into the input box.
You need to just click on the given button called “Check Grammar”. It scans the text thoroughly. Provides you the best feedback on your writing mistakes in just no time.
It highlights the mistakes and all errors with different colors. So, you can easily identify the blunders you made.
It suggests you great replacing words that give a great look to your writing and make it more eye catchy and valuable for the audience.
This comma checker tool puts a spotlight on the positions where punctuation marks need to be added.
It focuses on every little mistake in writing for example commas, colon, semicolon, full stop, question symbol, exclamation mark, inverted commas, etc.
It does not only work for checking punctuation marks but it also does check spelling errors, grammar mistakes, and sentence structure.
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Supported Languages

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Thunderbird
Editor apps, instant grammar and comma checker.
Correct punctuation mistakes in English and over 30 other languages—for free. Simply paste your text below to detect missing commas and grammar errors.
Top-rated grammar checker for Firefox with over 1 million users
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- Distraction-free writing experience
- Personal Dictionary
- Quality scoring for your texts
- Texts are securely stored
- Access even more suggestions for advanced punctuation, style, and typography with the “Picky Mode”
- Choose between dark and light appearance
Works with all your favorite services
LanguageTool works in your browser and many other tools you use to write your texts. Install it today and get grammar as well as style suggestions wherever you write.
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Editor windows, frequently asked questions.
Make your text sound professional and avoid embarrassing style, punctuation, and grammar mistakes
LanguageTool corrects spelling mistakes, but it also offers a full writing analysis of all possible texts. In addition to spelling, grammar, and word choice, language style is also corrected.
Punctuation errors of all kinds are found and corrected by LanguageTool. Its correction distinguishes between optional and required commas. Even complex sentence structures can be proofread by the comma check.
The error display and suggestion cards are shown automatically and directly while typing. This means that texts can be checked and corrected in just a few moments. To see synonyms, simply double-click on any word.
LanguageTool masters more than 30 languages and dialects. Its main languages are English, Spanish, German, French, Dutch, and Portuguese. In its English version, you can choose between six standard varieties (US, UK, Canada, Australia, New Zealand, and South Africa).
LanguageTool is available in two versions. The free version corrects spelling as well as simple punctuation and some style mistakes. Only the Premium version will show you all errors and give you the best possible text. Team accounts for companies are also available.
LanguageTool is not bound to a specific program or website. There are several extensions and add-ons available, so it can be used in all common internet browsers. In addition, you can find a dedicated text editor as an app for iOS, macOS (Apple), and Windows. All you need is just one user account.
LanguageTool now offers an A.I.-based rephrasing function in addition to correction. This can help you to rewrite entire sentences to make them simpler, shorter, or more formal.
If you have to write a term paper, bachelor thesis or master thesis at a university, LanguageTool can help you to be sure that it is free of errors. The writing assistant’s style check is also particularly helpful for other academic texts in schools or at publishing houses. By the way, students get a discount for LanguageTool.
Free Grammar Checker
- Tone and clarity insights
- Tips on how to engage readers
- Word choice and inclusive language guidance
- Step 1 : Add your text, and Grammarly will underline any issues.
- Step 2 : Hover over the underlines to see suggestions.
- Step 3 : Click a suggestion to accept it.
The Number One Grammar Checker... and More
Grammar, spelling, & punctuation.

Clarity and conciseness

- Tone suggestions

Plagiarism and Citations

The Basics Behind Good Grammar

Grammar (Rules)

Spelling & Punctuation
Writing support in all the right places.

Mac & Windows

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Write Exceptionally With Grammarly Premium
- Punctuation
- Conciseness
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- Everything in Free
- Full-sentence rewrites
- Word choice
“ My biggest piece of advice for anyone in college is to download Grammarly. Grammarly catches mistakes you might miss and helps with communicating clearly. Game changer! ”

“ The service goes beyond the basic spell check and grammar check built into the word processor, as Grammarly can identify correctly spelled words that are used in the wrong context. ”

Frequently Asked Questions
How can i check my grammar online, does grammarly check more than just grammar, is grammarly the best grammar checker, can i use grammarly for free, why is grammar important, how can i write correct english, make great writing simple.
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Online Grammar Checker
To use grammar and punctuation checker, paste text into the text box. Click on Check Grammar button to correct English mistakes free.
Table of Contents:

Grammar Check & Punctuation Corrector
How prepostseo grammar checker works, what do we offer – features of our grammar checker, how to avoid grammar mistakes, who can use this grammar checker, why use a grammar checker – importance of grammar checker, prepostseo grammar checker removes, prepostseo grammar checker can be used as.
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The frustration of proofreading content makes you less productive and kills your valuable time. Those days are gone when you had to spend hours to proofread your document because Prepostseo has developed an AI algorithm with the help of English linguistic professionals to check grammar mistakes like a professional grammar checker.
The grammar and punctuation checker by Prepostseo acts like a grammar scanner to scan the material for grammatical errors. It also works as a free punctuation checker online, sentence quality checker as well as a spelling checker.
Now you can jump directly to publishing your content online after writing, because, it allows you to find and remove any grammar mistakes at one click.
The below image shows what writers and authors think about grammatical mistakes.

Let’s find out how to use Prepostseo grammar checker to eliminate spelling and grammatical errors.
A grammar check is vital for any writer to write error-free content for its readers. Without using basic grammar rules in your essay, you cannot convey what you really want to say.
Our grammar checker eliminates the need to follow those rules of grammar because it does it by itself for you. If you want to check grammar online, follow the steps below:
- Enter your text in the input box above.
- If you want to upload a file, use the Select file button to upload a document from local storage.
- Select the language of the text to check the grammar.
- Hit the Check Grammar button to start a grammar check online.
It completes chocking grammar in only a few seconds and shows you all grammar, punctuation, and spelling errors by highlighting in various colors. You can scroll to the error to get the suggestions and replacement of the mistake.

It classifies the spelling errors and grammar errors by two different colors:
- Spelling mistakes are highlighted in red color.
- Grammar, syntax, and punctuation mistakes are highlighted in yellow.
The Prepostseo grammar and punctuation checker is developed to resolve grammatical mistakes of written content efficiently. This efficient tool identifies grammatical and punctuation mistakes in written content and then suggests the correct use of grammar in the sentence or phrase.
Here are some Key Features of our rewriting tool:
It is a free premium grammar checker full of rich features that any writer may need for professional writing checks. It offers the following extraordinary features of its users:
Auto suggestions
This free grammar and punctuation checker and corrector suggest the corrections automatically after scanning the text. These suggestions are 100 % accurate and can be used to quickly fix the errors.
One-click correction
It is the best grammar checker online that enables the writers to correct the mistakes at one click. It is a headache to rectify errors manually. This tool lets you remove all grammar errors by clicking on the suggestion it provides.
Free of cost
It is completely free of cost for everyone. No signup or premium account is required to use this professional grammar checker because it offers the feature of free grammar check without login or registration. It will never ask you to pay a penny for the service.
No limitations
There are no limitations or restrictions of words to check grammar for your essay or blog. You can check 1000 words, 2000 words, or even 5000 words using this best grammar checker app.
Accommodates multiple file formats
It is the best essay checker that lets you check the grammar of your text by uploading files in several file formats. You can upload DOC, DOCX, TXT, and PDF files for a grammar check with punctuation and explanation as well.
Text highlight
It highlights the errors and mistakes to enhance the visibility of errors. It provides suggestions and acts as a grammar check with correction. As mentioned earlier,
- Highlights spelling mistakes in red.
- Highlights grammar, syntax, and punctuation mistakes in yellow.
Checks grammar in multiples languages
This correct punctuation checker free can be used in multiple languages. It lets you check your text in more than 10+ languages.
It is an English to Hindi grammar checker that can check grammar in Italian , Portuguese , Espanol , Nederland , Svenska , Francais , Japanese , Russian , Deutsche , Polski , Danish , and many more languages. It even lets you choose the accent for the English language.
Auto language detection
Yes. It detects the language of the text automatically. You may choose any language from the given list if you want, but, there is no need. Because this tool automatically detects the language of the essay you pasted in the box.

It is not easy to write perfect grammar unless you are a grammar expert. A brilliant mind is sometimes insufficient to produce a good text. Grammatical mistakes can look like the world's most boring thing.
However, it can take a lot of time. There is no assurance that your work will be impeccable after the tedious process of proofreading.
Instead of long proofreading or thoroughly checking grammar errors and orthography line by line, you can use the sentence corrector tool to remove all types of grammatical mistakes.
In addition, our best online grammar corrector consists of a multi-lingual dictionary. So, the language profile swapping is not required. You can achieve reliable results using this tool because it has an auto-detection feature.
The word corrector requires you to write text in proper grammar in order to render error-free English. We using the most reliable outcome of artificial intelligence.
We asked our linguistic professional about the worst grammatical errors. According to Will Jackson, who is a professor of English linguistics and creator of advanced deep learning technique for grammar correction, the worst grammatical errors are:
- 51% incorrect verb forms
- 20% subject-verb disagreement
- 10% run-on sentences
- 6% comma splices
- 5% pronoun-antecedent disagreement
- 4% incorrect capitalization
- 4% of others
This grammar checker can be used by anyone for checking grammar and spelling errors. It can be used by:
In the world of academia , proper grammar is one aspect that can help students to achieve good grades while presenting perfect and flawless grammar assignments.
Teachers usually putt great effort into students for their linguistic skills. Students using this English corrector as an assistant to outperform and learn at the same time.
Communication skills matter a lot in the offline and online world. Poor skills can lead to poor grades, which is not a good sign for a student for their professional life.
The following graph shows the percentage of total grammatical and other errors categorized by various levels:

Teachers had to check all the papers manually before grammar checkers and it consumed a lot of time. Now, teachers can use this tool to check every assignment and test papers in no time.
This free grammar check also shows the score out of 100, making it easy for the teachers to give away grades to their students.
Blogger & SEO writers
Bloggers and SEO writers have to come up with new eye-catchy content every day. The reputation of a blogger is at risk every time.
All bloggers need to publish useful content every day to engage more people to read. If they make simple grammar mistakes, they may lose valuable readers. SEO writers can use this tool to write quality content to drive more traffic.
Rankmgr states the importance of grammar for SEO as ,
“Search engines are grammar sensitive. Good use of grammar helps search engines have less difficulty reading your text and gives them a better ability to grasp the message behind your content. As a result, they will be able to rank your content for the right keyword phrases.”
Freelancers
Freelance writing is a tough job, indeed. Freelancers have to make sure their work is perfect as per the demand of their respective customers. If they commit silly grammar mistakes, this gives a negative sign to the customers and may ultimately lose a valuable client.
Companies & Enterprises
The enterprises should make sure that the documentation of any product or service will give a good impression to its readers. Usually client and supplier trust in that enterprise who communicate correctly and clearly.
Many businesses rely on written documents like emails, memos are written agreements for their success. Documents that are free of spelling and grammatical errors will help your employees to understand your instructions properly.
It is being seen that in the case of an e-commerce website, many customers who want to buy products will hesitate while purchasing from a website whose contents consist of grammar and spelling errors.
So, companies can use this tool to make their impression lasting which will eventually generate more revenues.
While we are living in a time when social media & blogging are rife with 120 character limits, grammar and orthography still matter. You may be mistaken if your words are not delivered correctly.
Nearly anyone is vulnerable to dumb grammar mistakes, even native speakers. You will be confident that you are presenting quality material for the readers to read using this tool.
These are some of the reasons you should use this correct grammar online:
Makes you more credible
Would you want people to take you as an amateur? Online spell checker lets you be more reliable and trustworthiness as a:
- Businessman
- Content Writer
Communication problems lead to misunderstandings for authors and publishers. Moreover, writing mistakes lead to low marks if you are a student.
Gets the attention of the reader
The primary aim of each author is to address the reader in such a manner that the user understands the context.
If your grammar is not up to the mark in your blog or essay, the reader will lose interest. Well, our tool takes care of that very aggressively.
Improves your writing skills
You will get detailed explanations of all errors with our grammar corrector to help you avoid those errors next time. This means that you can improve your writing and language free of charge.
Saves valuable time
If you write longer content, it can be time-consuming and tiring to proofread every piece of work you produce. The better use of the time is probably not to obsess about one article or essay for days. Our tool saves your time by allowing you to correct all errors in your text with a few clicks.
Indicates your authority
Mistakes make you look stupid. With a faultless content, you may prove your authority. This will give people a feeling that you have the knowledge and familiarity with what you are doing.
Let’s check out the types of grammar mistakes.
1. Active & Passive voice errors
Many people think that any particular sentence that consists of verbs like is, was, were, etc. is a passive voice but this is not actually true. A sentence that will be converted to a passive voice should have an object.
Active voice: “The history class witnessed the fort.”
The Passive voice transformation,
Incorrect: “The history class has witnessed the fort.”
Correct: “The fort was witnessed by the history class.”
Always keep in mind that all passive voice sentences have a form of a verb like was, were, etc., but not all sentences that consist of those verbs are passive. We should have to be very careful while writing passive voice sentences in our articles.
2. Spelling Mistakes
This tool efficiently identifies and removes spelling mistakes. Spelling mistakes in an essay or article create a very bad impact on the mind of readers. The content should be clean from all types of spelling mistakes.
Incorrect: “Jonas can dive in the see.”
Correct: “Jonas can dive in the sea.”
Spelling mistakes can easily be avoided if articles and content should be revised properly. Usually, most of the spelling mistakes will occur if the article is not revised properly.
3. Redundant Expression
The redundant expression is nothing but using the same keywords or words repeatedly whose meanings are the same. The redundant expression should be avoided as much as possible. They will affect the efficiency of the paragraph.
Incorrect: “We can completely book the hotel floor fully.”
Correct: “ We can completely book the hotel floor .”
The above incorrect expression will create a sense of redundancy. The meaning of the words “completely” and “fully” is the same but both words occurred in the sentence for the same context. Our tool removes this type of errors very precisely.
4. Verbs and Tenses mistakes
The mistakes of tenses are very common in English writing. Proper knowledge about tenses can reduce these mistakes. The proper form of verbs should be used depending on the scenario. Our tool takes care of this too.
Incorrect: “ We have a great party yesterday .”
Correct: “ We had a great party yesterday .”
5. Comma splices or fragmentation
Online sentence correction is very important for sentences to be fragmented in a proper way. The writer should clearly identify where the sentence fragmentation is needed and where to use it.
So, a comma should be inserted where necessary. Our comma checker also takes care of this type of mistake.
Incorrect: “ If you are not out there. Get me a coffee .”
Correct: “ If you are out there, get me a coffee .”
6. Ambiguous Pronoun References
Ambiguous usage of references of the pronoun can also affect the beauty of sentences. The writer should properly use pronoun references in sentences.
Incorrect: " Janice had a meeting with Tom, but he couldn’t meet her .”
Correct: “ Janice had a meeting with Tom, but Tom couldn’t meet Janice .”
It makes a sense of ambiguity in the mind of the reader who couldn’t meet.

A tool to prepare for IELTS Academic Writing
Prepostseo grammar checker can be used to prepare for your IELTS exam writing. It helps you polish your writing skills by indicating each grammar mistake in your writing.
You won’t settle for less than 6.5 bands in IELTS right? Start using our grammar checker right now to make this happen.
An essay checker
Want to make a run-on sentence check?
This sentence checker can be used as an essay checker by the teacher as well as by students. Students can check their essays before taking it to their teachers and teachers can check the essays of students to find any mistakes related to grammar and punctuation.
An assignment checker
Students must use this tool to check their assignments before submitting them to the teachers. This way, you can make sure that your assignment is ready to submit.
A report checker
Composed a report and worried about submitting it? Now you don’t need to get your confidence level any lower. This tool can scan reports for grammar mistakes.
A thesis checker
Doing your doctorate research? It must be exhausting to compose and proofread hundreds of pages by yourself. Try using this English grammar articles checker. You will not regret doing so because this thesis grammar checker will provide you the ease of grammar correction.
How do you check if a sentence is grammatically correct?
To check if a sentence is grammatically correct,
- Go to this URL: Prepostseo grammar checker.
- Paste the sentence in the given box or upload it as a file.
- Click the Submit
- Scroll to the highlighted mistakes and correct them by clicking the suggestions.
How do I check my grammar mistakes?
To check the grammar mistakes,
- Go to the Prepostseo grammar checker.
- Paste your text in the given box or upload it using Select File
- Click the Check Grammar button.
What is the best free grammar checker?
There are hundreds of grammar checkers in the market, most of which are paid. Prepostseo grammar checker is the best grammar checker if we consider the following factors:
- No cost, totally free
- Reliable and credible
- Equipped with AI technology
- Best performance
- No restrictions
Is “me and my friend” grammatically correct?
To say “ me and my friend ” is grammatically wrong. “ Me ” cannot be used as a subject. You can either say “ my friend and I ” or “ my friend and me .”
Where do you put “me” in a sentence?
“Me” can be placed as an object in the sentence because it is an object pronoun. For example: “ My mother loves me. ” Here, “me” is the direct object of the verb “loves.”
Other Languages: English , Español , Français , Português , italiano , Nederlands , svenska

Punctuation Checker
Don’t let punctuation errors ruin your writing. Express yourself better with Ginger’s Punctuation Checker integrated in the various Ginger Tools.
Proper Punctuation Matters!
No matter what you’re writing, it’s vital to use proper punctuation. Even the simplest error can be costly in terms of academic scoring, professional image, and simple credibility. The fact is though, punctuation errors happen to the best writers – and even top human editors sometimes miss problems despite hours of tedious scrutiny. Instead of leaving correct punctuation to chance, run your work through Ginger’s Punctuation Checker.

Why use Ginger to check your punctuation?
Ginger’s groundbreaking technology detects punctuation errors in sentences and corrects them with unparalleled accuracy. From comma splices to misplaced semicolons, Ginger detects punctuation mistakes and fixes them. Punctuation checking has never been faster or easier. With just a single click, multiple punctuation mistakes are caught and corrected. With Ginger Software’s Punctuation Checker, correct punctuation is yours.
The Ginger Punctuation Checker helps you correct punctuation quickly and efficiently, analyzing the context of your sentences to correct punctuation mistakes with unmatched accuracy. Don’t let incorrect punctuation stand in the way of academic or business success. Start using Ginger Software today!
Avoid Costly Punctuation Mistakes With a Single Click
The Ginger Punctuation Checker helps improve your writing and efficiently corrects punctuation mistakes. Based on perfect sentence context, this online punctuation checker puts patented technology to work to correct punctuation errors large and small alike. Ginger’s punctuation checker is free to try, and it improves your written work just like the toughest human editor would. Take advantage of the best punctuation checker online. Benefit from a single-click punctuation correction, learn from your mistakes, and turn in perfect papers, presentations, and more.
Ginger’s Punctuation Checker Tool Corrects All Types of Punctuation Mistakes
Ginger corrects all types of punctuation mistakes including some that are not addressed by other punctuation correction programs. With correct punctuation, the reader understands your tone and inflection. Without properly placed punctuation marks, writing would be nothing more than a random collection of haphazard words listed one by one. Give meaning to the words you write and express your thoughts, questions, statements, and feelings in an organized way. Try Ginger’s free punctuation checker now.

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Hypertext Narrative Creator
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- Career Summary Creator
- Listicle Creator
- Job Interview Script Creator
- Chatbox Creator
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- Level check
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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 .
Essay Checker
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.
Word Counter
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 .
Spell Checker
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.
Grammar Check
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.
Punctuation Checker
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 .
Vocabulary Checker
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.
Paraphrase Checker
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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