Repair PDF
Fix corrupted or damaged PDF files
Drag & drop your files here
or click to browse your computer
Max 1 file · Up to 100MB each
Structure Repair
Fixes broken cross-references and page trees
Linearization
Optimizes for fast web viewing
Stream Recovery
Recovers damaged content streams
Safe Process
Original file is never modified
Repair PDF — fix corrupted files, free
Repair a damaged or corrupted PDF online for free. Our repair PDF tool attempts to recover the content and rebuild the structure of broken files so you can open them again — no watermark and no signup.
If a PDF won't open or shows errors, our tool is worth a try before giving up on the file. Uploads are processed securely and deleted automatically afterwards.
How to repair pdf
- 1
Upload your file
Drag and drop your file into the box above, or click to browse and select it from your device.
- 2
Choose your options
Adjust the available settings to get exactly the result you need for repair pdf.
- 3
Run the tool
Click the Repair PDF button and our servers process your file in seconds.
- 4
Download the result
Save your finished file instantly. It's automatically deleted from our servers afterwards.
Why use our repair pdf tool?
100% free
Repair PDF is completely free with no hidden fees, sign-ups, or usage limits.
Fast & secure
Files are processed on secure servers over HTTPS and deleted automatically after a short time.
Works on any device
Runs in any modern browser on desktop, tablet, or mobile — nothing to download.
Repair PDF — frequently asked questions
How do I repair a corrupted PDF for free?+
Upload the damaged PDF and click Repair PDF. The tool attempts to recover the content and gives you a fixed file to download.
Can every PDF be repaired?+
Recovery depends on how badly the file is damaged. Many common corruption issues can be fixed, though severely damaged files may not fully recover.
Will it recover my images and text?+
The tool recovers as much readable content and structure as possible from the broken file.
Is it secure?+
Yes. Files are uploaded over encrypted HTTPS and deleted automatically after processing.