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Repair Corrupted PDFs

Fix damaged, unreadable, or broken PDF files. Rebuilds structure and recovers pages instantly.

Drop your damaged PDF here

Supports any corrupted PDF · Max 100MB

No data leaves your device
Instant repair
Free forever
Scanning file structure…
PDF Header
Cross-Reference
Pages Found
Metadata
Encryption
File Size

What gets repaired?

Broken xref tables, corrupted page trees, missing EOF markers, invalid object streams and structure.

100% Private

All repair processing happens locally in your browser using pdf-lib. Your file never leaves your device.

When repair fails

If a PDF is too corrupted, try Deep Recovery mode or use Extract Pages to salvage individual pages.