PDF tools / Repair
Repair PDF
without uploading it.
Fix a PDF that won't open or looks broken — right in your browser.
Drop an image, or click to browse
✓No upload✓No signup✓No watermark✓Free forever
Drop the PDF that's giving you trouble.
Click "Repair PDF".
Download the rebuilt file.
Why there's no upload step
Most 'broken' PDFs have a malformed cross-reference table or a truncated object, not actually corrupted content. This tool parses the file as leniently as possible and rebuilds it from what it can recover — entirely in your browser.
Questions
Is my PDF uploaded anywhere?+
No. Repair happens entirely in your browser.
Will this always fix my PDF?+
No — if the file is severely damaged or missing data, some content may not be recoverable. This tool recovers what it can from what's left.