7 Best Free Grammar Check And Correction Online For Students: Latest Update

Finding the best free grammar check tool is quite a difficult task. As someone with a massive workload, you cannot manually check emails, blog posts, social media posts, documentation, and so forth and search for grammatical errors in each one simultaneously.


And suppose you are just starting your business or are a beginning blogger. In that case, budget limitations make it almost impossible to hire an expert team for something as trivial as fixing minor grammatical glitches and making your text error-free.

We have compiled the top picks for English grammar checkers to help you find the best free options to automate your grammar check.


Best Free Grammar Check And Correction Online

Now that we’ve shared our opinion on why you should consider using a free grammar check let’s look at seven brilliant tools to improve your English writing. Although all of them are free, some tools come with premium versions if you ever need more advanced features.


  • Grammarly
  • Ginger
  • QuillBot
  • Scribens
  • Writer
  • Zoho Writer
  • LanguageTool
  • Virtual Writing Tutor


Grammarly: Best Free Grammar Check And Correction Online For College Students

The Grammarly website and app are some of the best free grammar check tools that you can use for grammar, punctuation errors, spelling, and many more.


It lets you check 100,000 characters at a time. You need to copy and paste the content into the Grammarly editor. It will check the content for correctness, clarity, and engagement. The text editor-like interface allows you to format bold, italic, heading tags, etc. easily.


Should you want to use it directly on your website or your emails, you can do that using a free Chrome or Firefox browser extension, and it will highlight the errors by underlining them in red.


Side note: There’s also a mobile app for checking everything you write on your phone, even offline.


Features (free)

  • AI-based text checker
  • Browser, Google Docs, and MS Word integration
  • 256-bit AES & SSL/TLS encryption
  • Personal dictionary
  • One user per account
  • Available for mobile interface


Features (paid in Grammarly Premium)

  • Advanced style suggestions
  • Better sentence structure analysis
  • Tone and formality level checker
  • Wordiness and ineffective vocabulary filter
  • Built-in plagiarism checker
  • Style consistency checker
  • Human proofreading (additional cost)
  • Inclusive language
  • AML SSO (for accounts with 50+ users)
  • Word choice



This grammar checker is free, but you’ll have to spend $12 monthly to unlock advanced features.


Ginger: Best Free Grammar Check And Correction Online For School Students

Ginger is on our second list of best free grammar checks and corrections online. It offers a spell checker and an online proofreading tool. The first one is more focused on spell checks and grammar checks.


The spell checker identifies contextual correction that best fits the meaning of the original sentence. Not only does it improve your expert writing skills, but it also increases your productivity.


You can also use Ginger as a browser extension, MS Word/Outlook add-on, iOS/Android or Windows apps, or directly from their website.


Side note: It is best for checking irregular verbs/adverbs, confusing wordings, misspellings, and standard grammar rules in English.


Features (free)

  • Intelligent grammar corrector and spell checks
  • Proofread and type at the same time
  • Third-party integrations available
  • Personalized practice sessions
  • Terminology management
  • Style check
  • Knowledge base


Features (paid)

  • Unlimited AI-powered corrections
  • Word definitions
  • Unlimited synonyms
  • Unlimited sentence rephrasing
  • 40+ language translations
  • 7-day money-back guarantee



The premium plan for Ginger costs $12.48 per month. You can get a 40% discount off that price by paying upfront for the year.


QuillBot: Best Free Grammar Check And Correction Online For University Students

QuillBot is a free online tool with Chrome, Microsoft Word, and macOS. It checks your content for grammar, spelling, and punctuation errors. The tool has AI integration that instantly checks and corrects errors as you write.


It has an editor where you can add and adjust your texts based on suggestions. The editor also lets you format your text as you wish. Apart from the Grammar Checker, the tool has multiple modules to help you write better, such as Paraphraser, Summarizer, Co-Writer, Translator, and more.


Features (free)

  • Available in English, German, Spanish, and French
  • Provides a Chrome extension and desktop apps for Windows and macOS
  • Unlimited grammar checks
  • Four English dialects (US, UK, CA, AU)
  • Grammar, spelling, and punctuation checks
  • Sentence suggestions
  • Vocabulary and rephrasing options
  • Offers a multipurpose package with multiple modules such as Paraphraser, Summarizer, Co-Writer, Translator, and more



QuillBot is free for basic grammar checks. Suppose you need advanced grammar rewrites, paraphrasing, and vocabulary suggestions. In that case, you can upgrade to the premium plan for $10 per month (or $4.17 per month if you buy the annual plan).


Scribens: Best Free Grammar Check And Correction Online For Students

This free grammar check tool lets you check many typos, grammar, spelling, and style errors without sweat.


Backed by sophisticated algorithms, the Scribens software claims to work better than Microsoft Word. You can either change settings to either British English or American English vocabulary. Decide whether to manually fix unknown proper nouns or let autocorrect do its thing. It also lets you select the document’s font size, so you don’t need to change it repeatedly during editing.

The color codes for Scribens are as follows.


  • Grammar – red
  • Verbs – green
  • Suggestion – yellow
  • Typography and punctuation (commas, etc.) – blue


Overall, it’s excellent for proofreading and editing blog posts manually. Still, you cannot use it for more advanced editing since features like plagiarism checking or reporting are missing.


Features (free version)

  • Spelling and grammar corrections
  • Beginner-friendly interface
  • Access to dictionaries
  • No daily word limit
  • Proofreading optimized
  • Vocabulary enhancement
  • Rephrasing and subjectivity
  • Windows, Mac, browser compatibility


Features (paid)

  • Text checks up to 200,000 characters
  • Microsoft Word, OpenOffice, and LibreOffice
  • Direct email checks (Gmail/Outlook/Hotmail/Yahoo)
  • Direct correction for Facebook, WordPress, and more
  • Backup and management of recent texts
  • Premium version for the French language
  • Multiple useful extensions
  • No advertising



Scribens is available for free. The premium features cost €9.90 per month.


Writer: Best Free Grammar Check And Correction Online For All Students

With a 4.7 out of 5 consumer rating, it is one of the best free grammar checks online.

The Artificial Intelligence (AI) based tool is a perfect copy-editing solution for editing everything from emails to Google Docs.


What makes this writing tool unique is the intelligent AI algorithms for editing and the wide range of integrations, together with HubSpot, WordPress, Twitter, Slack, and much more.


Features (free)

  • Readability and language check
  • Grammar and spelling editor
  • Tense and punctuation analyzer
  • Inclusivity and plagiarism check
  • Verb conjugations
  • One-click proofreading
  • Company-approved messaging and terms


Features (paid)

  • Content scoring
  • Up to 200 custom terms
  • One style guide that allows you to have a consistent writing style throughout your texts
  • Content security
  • API access and SSO (higher-tier)
  • EU-US privacy shield
  • AICPA SOC 2 and HIPAA compliance
  • Email support



You can use a primary in-browser grammar-checking tool for free. With the premium features and tools, Writer costs $18 monthly, and you can add more users for the same price.


Zoho Writer: Best Free Grammar Check And Correction Online For Students

Another fantastic online tool for checking spelling and grammar mistakes, Zoho Writer goes above and beyond by looking at style issues. This free grammar check solution is packed with tons of excellent features.


Backed by machine learning, you will see intelligent suggestions like context-aware suggestions (like affect/effect), subject-verb agreement, redundancy, and pointing out punctuation mistakes.

Zoho Writer’s intelligent writing assistant tracks how you use adverbs, cliches, and passive voice. This free grammar check is perfect for creating professional documents and files for your business.



  • Check wordy phrases
  • Improper word choice correction
  • AI-powered writing assistant
  • Readability analysis
  • Flesch-Kincaid index
  • Writing quality improver
  • Spelling and style check
  • Polysyllabic words and run-on sentence detector



You can use the free grammar check in Zoho Writer for free.


LanguageTool: Best Free Grammar Check And Correction Online For Elementary School Students

The LanguageTool writing assistant makes an excellent alternative to Grammarly (with a few better features).


LanguageTool checks grammar, style, and spelling. Plus, it is multilingual, allowing you to edit content in English, Spanish, French, German, and Portuguese. This free grammar check tool costs $0 for up to 10,000 characters per text.


Features (free)

  • Basic grammar and punctuation checker and style checking
  • Distraction-free writing experience
  • Personal dictionary
  • Quality scoring for your texts
  • Securely stored texts
  • Multiple integrations
  • Multiple languages
  • Access more suggestions
  • macOS app available
  • Browser add-ons


Features (paid)

  • Style/tone suggested corrections
  • Up to 60,000 characters per text field
  • Detection for incorrect names and email titles
  • Incorrect number detection (IBAN, ISBN,..)
  • Add-on for Microsoft Word
  • Add-on for Google Docs
  • User management



The paid plan for LanguageTool starts at $5.83 per month.


Research Methodology

To objectively compare the capabilities of different grammar checkers, we used the exact text for all tests. We applied the same criteria to assess the results.


Which is the best grammar checker-free tool?

There are tons of grammar tools that you can use, some not mentioned on this list, like ProWritingAid, WhiteSmoke, etc.


However, only a few options have proven to deliver quality and consistent results regarding accuracy and precision in checking errors.


If you want a tool to check grammar during content creation, Grammarly is the best pick.

On the other hand, Zoho Writer might be better if you just want a quality online tool that you’ll use every once in a while. Remember to pair your grammar checker with other blogging tools for better results.




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