Fix a damaged or corrupted PDF by rebuilding its file structure —
right in your browser.
or drop a PDF anywhere on the page
Your file
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Note: if your PDF is password-protected, repairing it removes that
protection — we'll ask you to confirm first.
Ready to repair
Repair attempt complete!
Frequently Asked Questions
It can fix common structural issues like broken cross-reference
tables or malformed object references that stop a PDF from
opening correctly.
No tool can repair every corrupted file. Severely damaged
content streams, or files with a lost password, cannot always
be recovered. If any part of the original file couldn't be
parsed, the result screen will tell you.
Repairing rebuilds the file from scratch, which removes
password protection. If we detect your file is encrypted,
we'll ask you to confirm before continuing, so you don't lose
protection on a file that wasn't actually broken.
Yes, completely free. No sign-up, no limits, no hidden charges.
Absolutely. Your files never leave your device. All processing
happens locally in your browser.
Yes, the tool works on any device including smartphones and
tablets.