Repair PDF
Best-effort rebuild of salvageable pages from a damaged file.
Runs in this tab. The file stays here.
About Repair PDF
Best-effort rebuild of salvageable pages from a damaged PDF — offline, no miracles.
Truncated downloads and half-written exports sometimes still have readable page objects. Repair tries to open what it can, copy salvageable pages into a new PDF, and hand you that.
Encrypted files need Remove password first. Severely truncated or non-PDF garbage will fail — we show an error rather than a fake success. This is not a forensic carving lab.
If the file opens but looks wrong, Organize or Compress will not resurrect missing objects; start from a good copy when you can.
How to use Repair PDF
- 1Drop the damaged PDF.
- 2Repair & download if pages can be read.
- 3Open the result and verify page count.
What it won't do
- Not guaranteed recovery for severely truncated files.
- Won’t crack encryption.
Common questions
Will repair unlock a password I forgot?
No. Encrypted files are rejected here — use Remove password with the real password.
Guarantee?
None. Best-effort means we recover what the parser still understands.
Is the file uploaded?
No.
Related tools
Why this one doesn't upload your file
There is no server to upload to. This page is a static file, and the work happens in your browser using the same graphics and WebAssembly code that renders every other site you visit. Your file is read from disk into memory, processed, and handed back as a download. Once the page has loaded you can disconnect from the network entirely and it keeps working. The longer explanation