NimbleTools

Repair PDF

Fix a damaged or corrupted PDF that won't open: rebuild its internal structure and recover the content. Upload the broken file — download a repaired one.

The file is uploaded to our server and deleted within 1 hour

Frequently asked questions

Which problems can be fixed?

Broken internal references, damaged object streams and files truncated by an interrupted download recover in most cases. Deeply corrupted content may be partially recoverable.

My PDF says 'file is damaged' — will this help?

In most cases, yes — that error usually means broken cross-reference data, which this tool rebuilds.

Will the content change after repair?

No — repair only restores the document structure. The visible content, fonts and images stay the same.