Repair PDF Online - Fix Corrupted PDF Files
Fix corrupted, damaged, or malformed PDF files. Repairs broken internal structures, missing cross-references, and other common PDF issues.
100% Private
Instant Processing
Browser-Based
Features
Fix corrupted or damaged PDF files
Repair broken cross-reference tables
Fix malformed internal PDF structures
Recover PDFs that fail to open in viewers
Reports number of issues found and fixed
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Files encrypted during transfer, auto-deleted after processing
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How It Looks
Damaged PDF
Repaired PDF
How It Works
1
Upload the damaged or corrupted PDF
2
Click Repair PDF to analyze and fix issues
3
Review the repair summary showing issues found
4
Download the repaired PDF file
Common Use Cases
Recovering PDFs that crash viewers or refuse to open
Fixing files corrupted during download or transfer
Repairing PDFs with missing or broken internal links
Preparing problematic PDFs for further processing
Fixing PDFs exported from buggy or outdated software