Grammar Checker
Check a PDF's text for grammar, spelling, punctuation and style issues with AI, and get the corrected text. Your document's text is sent to our AI provider. Requires sign-in.
Runs on our secure server — auto-deleted after processingFrequently asked questions
How is this different from the built-in spellchecker in Word or Google Docs?
It checks grammar, style and punctuation more thoroughly, not just spelling — catching things like subject-verb agreement, awkward phrasing and comma splices that basic spellcheckers miss.
Is Grammar Checker free to use?
Yes — Grammar Checker is free to use. It runs on our servers, so the Free plan includes a daily allowance; Premium removes the limits and raises the file-size cap.
Are my files uploaded or stored anywhere?
Your file is sent over an encrypted connection, processed, and automatically deleted from our servers shortly after — typically within an hour. We never read, share or keep your documents.
Do I need to install anything or create an account?
Nothing to install — everything happens online. You'll need a free account so we can queue your job and keep your result private to you.
How do I use Grammar Checker?
Open the tool, add your file, adjust any options, then press “Check grammar”. Your result is ready to download in seconds.
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