Grammar Checker

Our Grammar checker is here to improve content quality by rectifying grammatical mistakes. Eradicate punctuation, spelling, syntax, and other English errors from your text with this online grammar check tool!

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About Grammar Checker

Crafting an error-free document is no easy feat. Staring at a screen for hours to catch every mistake in a large document is tedious work. Fortunately, our free grammar checker can take on the heavy lifting while you focus on adding the finishing touches.

What is the Grammar Checker tool?

A Grammar Checker is an online proofreading tool that scans your writing for grammar, spelling, and punctuation mistakes. It uses advanced AI technology to identify errors and provide corrections in seconds so you can submit a publication-ready copy without stress.

Features and Benefits of Our Grammar Checker

This grammar checker tool contains exciting features and benefits that can enhance your writing speed and credibility. These include

Spelling and Punctuation Corrections

With this tool, you will avoid common punctuation errors such as the wrong use of commas, dashes, hyphens, apostrophes, and quotations. It also helps to make your writing free of common mistakes in sentence structure like incorrect verb tense, subject-verb disagreement, and so on.

The tool also helps you to distinguish between commonly confused words like there and their. Apart from spotting the errors, it will suggest the best corrections and ensure that your writing is easier to understand.

Multiple Languages

Here is one of the features that distinguishes this tool from many other free online grammar checkers. You can proofread your non-English text and documents as it supports over 30 languages, including French, Spanish, German, Italian, Portuguese, etc.

Seamless File Upload

Do you have a large-size document you want to check? Don't panic because our tool encourages easy file upload. Ensure your file is in .doc, .docx, or .txt format.

It Saves Time and Money

Whether you're in a hurry to meet a deadline or working on a budget, our grammar checker has your back. Its fast scanning feature saves time as it will quickly identify errors and suggest corrections. Our grammar checker offers you quality at no cost.

Increased Productivity and Credibility

This grammar checker tool guarantees more productivity because it checks numerous documents in a few minutes, freeing up more time for writing. It will also boost your skills and reputation as a reliable writer. Spend your time creating content, not correcting errors.

How to Use the SeoToolsAudit Grammar Checker?

Below is a step-by-step guide to using our tool:

  1. Visit the SEO Tools Audit Grammar Checker page.
  2. Upload your document from your device storage or paste text directly into the intuitive interface.
  3. Select your preferred language.
  4. Click on the "check text” button to continue.

The tool will scan your text and highlight all the errors. Click each highlighted error for suggested corrections. Correct all errors and copy the edited copy.


The days of worrying about missing errors or wasting time on manual proofing are over. Give your writing an instant polish with the SEOToolsAudit grammar checker. Correct all your mistakes with ease and submit publication-ready content. Try it today for all your proofreading needs!


Is there a better Grammar Checker than Grammarly?

Though Grammarly is one of the famous grammar checkers, some tools offer similar services. Our tool remains one of the few reliable grammar-checking platforms you can trust to deliver top-quality editing jobs. Unlike Grammarly, our tool is absolutely free for every user - no basic, premium, or classic plans.

How can I use a grammar checker?

It's easy to use grammar checkers. Visit your preferred online grammar-checking tool. Paste or write your text in the available box. You can also upload your file depending on your choice. The checker will highlight the errors once you click "check grammar" and provide recommended corrections.

What can I check with a grammar checker online?

You can check spelling, punctuation, uppercase, lowercase, subject-verb agreement, and other errors.

How accurate is a free grammar checker?

Well-built free grammar checkers are accurate and reliable. SeoToolsaudit AI proofreader boasts astonishing accuracy rates of upwards of 90%.

Does Grammar Checker work for non-English languages?

Yes, our grammar checker supports 30+ languages including Spanish, French, Italian, German, and Portuguese.

Can a Grammar Checker detect plagiarism too?

Some grammar checkers are designed to detect plagiarism. However, our tool only focuses on grammar and language mistakes. We recommend our plagiarism detector tool for plagiarism checks.

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