Is Grammar Checker completely free?

Yes, completely free with unlimited checks and no registration required. All features are available at no cost.

How accurate is the AI grammar correction?

Our AI catches 95%+ of common grammar, spelling, and punctuation errors. It uses the same technology as major platforms like Grammarly, but without subscription fees.

Does Grammar Checker work on mobile devices?

Yes, works seamlessly on iPhone, Android, iPad, and desktop browsers. The responsive design adjusts to any screen size automatically.

Is my text private when I use Grammar Checker?

Yes, completely private. All processing happens in your browser. Your text is never stored, logged, or sent to external servers.

What languages does Grammar Checker support?

Primarily English (US, UK, Canadian, Australian variants). Other languages have limited support. Spanish and French support coming soon.

What file formats can I check?

Plain text, .txt, .docx, and pasted content. For Word documents, copy-paste the text or upload the file directly to the text box.

How long does a grammar check take?

Most texts are checked in 1-3 seconds depending on length. The maximum is 5,000 characters per check.

Can I use Grammar Checker for academic writing?

Yes, it's ideal for essays, research papers, and academic work. It catches style issues and ensures formal tone compliance.

free

Grammar Checker — free

Check and correct grammar, spelling, and style in your text using AI.

Your Text

How to use Grammar Checker

Paste or type your text

Click the large text area labeled 'Enter text here' and paste your document or type directly. The tool accepts up to 5,000 characters per check.

Click the Check Grammar button

Press the blue 'Check Grammar' button below the text box. The AI will analyze your text in 1-2 seconds for grammar, spelling, punctuation, and style issues.

Review highlighted errors

Errors appear highlighted in red (grammar), blue (spelling), and yellow (style). Click each underlined phrase to see the issue and suggested correction in the right panel.

Accept or reject corrections

Click the green checkmark to accept a suggestion or the X icon to skip it. Use 'Accept All' to apply all corrections at once, or edit suggestions manually.

Copy corrected text

Click the 'Copy to Clipboard' button at the bottom to copy your corrected text, then paste it into your document or email.

Frequently Asked Questions

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