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Repair PDF

Fix corrupted or damaged PDF files

Drop your files here

or click to browse

PDFUp to 20 files

Repair PDF — Free Online Tool

Fix corrupted or damaged PDF files. This tool runs entirely in your browser — your files are never uploaded to any server. No sign-up required, no watermarks, no file size limits. Works on Windows, Mac, Linux, iPhone, and Android.

How to use Repair PDF

  1. Open this page in any modern browser (Chrome, Firefox, Safari, Edge)
  2. Drop your file(s) into the upload area or click to browse
  3. Adjust any settings if available
  4. Click the process button and download your result

Why choose Repair PDF?

  • ✓100% private — files are processed in your browser, never uploaded
  • ✓Completely free — no sign-up, no watermarks, no limits
  • ✓Instant processing — no server queues, no waiting
  • ✓Works everywhere — Windows, Mac, Linux, iOS, Android

Repair PDF — frequently asked questions

What causes a PDF to become corrupted?+

Common causes include incomplete downloads, storage media errors, software crashes during save, and virus damage.

Can repair recover all content?+

Repair works by rebuilding the PDF structure. Recovery depends on how much of the original data remains intact.

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