Free Grammar Check: Best 7 Applications for Windows, Mac, and Online

In Writing and Editing by Fathi Arfaoui0 CommentsLast Updated: October 17th, 2016

Writing is a passion and a job for millions of people, however, we all make grammar mistakes. But when it comes to free grammar check tools, only a few ones are the best. Lots of applications work and they can suggest grammar corrections and spell editing, but what about your computer speed and security?

In reality, a good English grammar software should work fast without affecting your computer performance.

Top free grammar check tools

1. Grammarly

This is the best grammar checker tool, it offers a browser extension and also a desktop application. The software works professionally and it integrated into Microsoft Word and more writing editors. Additionally, Grammarly offers extensions for Google Chrome, Firefox, and Safari. Also, there are desktop applications for Windows and Mac users.

Grammarly offers the most accurate online spell check.

After downloading the software, create your free account and starts checking your documents.

Free Grammar Check

Here are the main features that make this amazing tool the best grammar editing tool.

  • Easy to use
  • Lightweight application
  • Works online
  • Punctuation check
  • Free grammar corrector
  • Check for 250 online grammar mistakes
  • Accurate spell check
  • Plagiarism check
  • It works online with any website
  • Works with Facebook, Google Plus, Twitter, Pinterest and all the social networks.
  • Trusted by over 4 million students and professionals worldwide.


Free Vs paid Grammarly account

While you can use the free account and check your text for grammar mistakes, I highly recommend the premium version. You get exclusive and extra features that no other software offers. Also, the writing enhancement lets you evaluate your writing skills with tips, stats, and lessons.

2. Reverso

With a free online grammar check tool, this website offers a lot in terms of features. It provides clear suggestions, with multiple grammatical checking options. The website offers a free text translation, free conjugation, and a free spell check. To use the tool, paste your text into the online editor, next click the “Check” button. Finally, let the tool scan your document and suggest the right corrections.


3. Sentence checker

With this free online grammar check tool, you can paste a text and find your mistakes. This is a multilingual grammar checker with dozens of languages that it supports. English is one of these languages and you can check your document online for free.


4. After the Deadline

This is a  grammar check app for WordPress users. There is a free plugin that you can install and start checking your posts for grammar mistakes. Also, it provides easy extensions for Google Chrome and Firefox.

Unfortunately, After the Deadline doesn’t work really well as it should be. For example, it detects only a small percentage of the total grammar mistakes. Also, it doesn’t work even find lots of popular spell mistakes and vocabulary errors. However, if you want a free checking tool, then use it, it can help.

5. Ginger

Ginger is another free grammar check tool. You can download the application to your PC and start proofreading and editing. Unfortunately, the software doesn’t work as Grammarly, it works slower and with fewer functions. Grammarly compared to Ginger is more accurate and offers advanced grammar checking.

Ginger is a free software with Safari extension, also, you can use it with the and Google Chrome extension.

6. Grammar Base

Grammar Base is another completely free grammar check tool. It works online and you can paste the text and find the mistakes. This instant grammar check tool offers clear correction with explanations and helpful information. Unlike other free tools, this one offers a complex grammar check. So, it scans and detects advanced grammar mistakes. Then, it shows you the right suggestions.


7. Small SEO Tools

With dozens of tools, this website offers a large variety of online helpful functions. One of these functions is the free online grammar checking. After pasting your text, click the “check Grammar” button. After that, the online software will highlight the grammar mistakes in yellow, and the spell errors will be highlighted in red color.

This grammar check software works for everyone. That includes professional writers, bloggers, students and more.


Things to consider about grammar tools

Checking your grammar for mistakes can be easy with the above tools. You can find and correct your own mistakes. But when it comes to self-evaluation, you can only improve your grammar and vocabulary skills with Grammarly. It’s the only software that really improves the writing skills and adds real value.

On the other side,  there is no perfect solution for grammar errors. Even, the best software couldn’t find  100% of the mistakes. That includes spelling, vocabulary, punctuation, and sentence structure. So, keep in mind that the software should never replace the human work. Use these tools as fast solutions to detect errors. Then, proofread your document manually to avoid skipping mistakes.

Fathi Arfaoui: A Physicist, Blogger, and the founder and owner of He shares Business, Blogging, WordPress, Web Safety, and Blogging tips to build better websites and blogs. Also, he shares online marketing strategies and recommendations.

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