Repair a damaged PDF
Recover a PDF that won't open, was half-downloaded or shows an error.
Free · no sign-up required · works on your phone · unlimited
It is processed on your device, not on our servers: your files are not uploaded to the internet. With large files it may take a while and your device may run slower while it works; don't close this tab until it finishes.
Your PDF
Frequently asked questions
Which PDFs can it fix?
Files with broken internal structure: interrupted downloads, save errors or files some programs won't open.
Does it recover everything?
It recovers whatever still exists in the file. If parts are missing (for example, the download was cut off), those pages can't be rebuilt.
Is my PDF uploaded?
No. Everything is done on your device.
Did you see wrong data or something that doesn't add up? Need personal help? Contact support