01
Grammar checks
Catches subject-verb agreement, wrong tenses, missing articles and misused words.
Enterprise Performance
Text Tools
Free Grammar Checker
Find and fix grammar, spelling and punctuation mistakes with clear explanations. Apply suggestions one by one or all at once.
100% Free ForeverClient-Side PrivacyZero Files Stored
Active Studio Session• In-Browser Processing
Free AI ProofreaderPrivate & Instant
Free AI Grammar & Spell Checker
Eliminate spelling mistakes, grammar errors, and punctuation slips with instant inline suggestions, interactive cards, and one-click fixes.
Document
0 / 3,000 words
0words
0characters
~1 min read
Not checked
Tip: Press Ctrl/Cmd + Enter to check
How it works
How to use Free Grammar Checker
- Step 01
Paste or type your text, up to 3,000 words, and click Check text.
Instant Feedback - Step 02
Review each grammar, spelling and punctuation issue with its suggestion and a short reason.
Instant Feedback - Step 03
Apply suggestions one by one or all at once, then copy your corrected text.
Instant Feedback
Features
Why you'll love this tool
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Spelling corrections
Fixes typos, misspellings and commonly confused words like their, there and they're.
Enterprise Performance - 03
Punctuation fixes
Finds missing commas, misplaced apostrophes, run-on sentences and stray spaces.
Enterprise Performance - 04
Clear explanations
Every suggestion shows the original text, the fix and a short reason, so you learn as you write.
Enterprise Performance - 05
Apply one or all
Accept or dismiss each suggestion, or apply every fix in a single click.
Enterprise Performance - 06
Corrected text preview
See the fully corrected version side by side and copy it instantly.
Enterprise Performance - 07
Live word count
Track your word count as you type, with a clear 3,000-word limit per check.
Enterprise Performance - 08
Keeps your voice
Only real errors are fixed. Your style, tone and meaning stay the same.
Enterprise Performance
FAQ
Frequently asked questions
Yes. It is free with no sign-up. To keep it fast for everyone, each visitor can run a limited number of checks every few minutes.
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