Repair Damaged PDF Files
Recover PDFs that won't open or display incorrectly, using our own advanced local repair engine.
Recover Your Damaged PDF
Get PDF repair with our desktop version - one-time purchase, lifetime access.
Get PDF Compresso - £24.99 (one-time)What It Fixes
- PDFs that fail to open in other PDF readers
- Files with damaged or missing xref tables
- Documents truncated or corrupted during download or transfer
- Subtle structural issues that don't prevent opening but cause other problems
Honest Pre-Check
Before repairing, PDF Compresso checks whether your file already opens normally and tells you clearly: if it opens fine, repair may still help with subtle issues; if it fails to open, repair is likely to help.
When to Use Repair
- File Won't Open - Your PDF reader reports an error or shows a blank page
- Incomplete Download - A file that was interrupted during transfer
- Old or Legacy Files - Documents created by older, less-compliant software
- Before Archiving - Ensure a document is structurally sound before long-term storage
Frequently Asked Questions
Can Repair fix any damaged PDF?
Repair can recover many damaged or corrupted PDFs, but not all damage is recoverable. If a file is only partially recoverable, PDF Compresso labels the result as a partial recovery rather than claiming a false clean success.
How do I know if my PDF needs repair?
PDF Compresso runs an honest pre-check on your file and tells you whether it opens normally or is likely to need repair.
Will repair change my document's content?
Repair aims to preserve content and quality rather than compress or alter it - it rebuilds the file's structure without applying compression presets.