Repair PDF
Rebuild a damaged PDF so it opens properly again.
or drop it here · paste with Ctrl+V
Processed on your device — files are never uploaded
to use this tool — every tool is free, with no daily limit.
Why use FilesForU's Repair PDF tool
Fix damaged PDFs that won't open or show errors.
Free, no watermark
Repair PDF is free with a free account — no daily limit and no watermark on your files.
Private
Your files are processed on your own device. They are never uploaded to our servers.
Fast
No upload and no queue, so most files are ready in seconds.
Works everywhere
Use it on Windows, Mac, Linux, iPhone or Android — nothing to install.
How to use Repair PDF
- 1
Choose the damaged PDF
- 2
We rebuild its internal structure
- 3
Download the repaired PDF
Questions & answers
Can every PDF be repaired?
Most files with broken structure can be fixed. If parts of the content are missing from the file itself, those pages can't be recovered.
Are my files uploaded to your server?
No. This tool runs entirely inside your browser, so your files stay on your device. FilesForU never receives, stores or sees them.