Repair PDF Free — Fix Corrupted PDF Files Online
Fix corrupted or damaged PDF files that won't open, display errors, or have missing content. Our repair tool reconstructs the PDF structure to recover your document.
Drop your corrupted/damaged PDF here
We'll fix it in seconds 🔥
How to Repair PDF Files Online
Step 1: Upload Files
Click the upload button or drag and drop your files into the tool.
Step 2: Adjust Settings
Configure your options or arrange files if needed.
Step 3: Click Repair & Download
Click the process button and download your processed file instantly.
Frequently Asked Questions
Q. How to fix a corrupted PDF?
Upload the damaged PDF file and click 'Repair.' OnlinePDFPro will attempt to reconstruct the PDF structure and recover readable content. Download the repaired file.
Q. What types of PDF corruption can be fixed?
The repair tool can fix issues like broken cross-references, missing objects, truncated files, and invalid PDF structures.
Q. Is my corrupted PDF data safe?
Yes! The repair process happens entirely in your browser. Your damaged file is never uploaded to any server.
Q. Does it work on mobile phones?
Yes! OnlinePDFPro works perfectly on all devices - Android phones, iPhones, tablets, laptops and desktops. No app download needed.
Q. Is there a file size limit?
Since processing happens in your browser, there's no server-side file size limit. You can process files as large as your device can handle.