Fix grammar & punctuation in seconds.
Paste your text and get a cleanly corrected version, ready to copy and use.
Your corrected text will appear here.
Tap "Fix Grammar" below to generate it.
Where a quick grammar check helps
Proof emails before sending
Catch typos, spacing and capitalization slips so your message looks considered.
Tidy essays and assignments
Study
Fix the small mechanical errors that quietly cost marks in academic writing.
Polish docs and messages
Work
Clean up reports, updates and chat messages so they read professionally.
Write English with confidence
Non-native
Correct common slips and see the fixed version so your writing reads naturally.
Check posts and captions
Social
A quick pass before you publish keeps captions and bios error-free.
Fix quick notes
Everyday
Paste anything and get an instantly cleaned-up version with the changes listed.
Grammar Checker FAQ
It handles common mechanical issues: extra spaces, spacing around punctuation, repeated words, sentence capitalization, the pronoun "I", and missing end punctuation. For deeper grammar, use the AI check.
No. It only corrects mechanics and formatting — your wording and meaning stay intact. The list shows exactly what changed.
Yes. The free checker runs entirely in your browser. Nothing is uploaded unless you choose the optional AI check.
The AI option catches subtler grammar, verb agreement and phrasing issues that rule-based checks cannot, and can even correct in other languages.
Grammar fixed. Now nail the tone.
A correct sentence can still sound wrong. Polish how it lands with the rewrite tools.