LoftPDFRepair PDF
Try to fix a structurally damaged PDF that won't open properly.
Files are processed entirely in your browser and never uploaded to a server.
How to use
- 1
Upload the damaged PDF file
- 2
Click "Repair and download" to attempt recovery
- 3
Download the repaired file
FAQ
When should I use this tool?
Try it when a PDF fails to open, shows missing pages, or reports a format error, often caused by an interrupted download or a buggy editor.
What if repair fails?
This tool can't fix severely corrupted files or ones missing the PDF header — in that case you'll need to get the file again from its original source.