PDF & Document
PDF Repair
Reload a PDF with a lenient parser and save a fresh copy. This can fix a broken structure. It cannot restore pages that were never in the file.
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Your files stay on your device. Nothing is uploaded.
How to repair a PDF
- 1Choose the PDF that failed to open elsewhere.
- 2Repair. The file is parsed and written out again.
- 3If this page also rejects it, the file is too damaged to rebuild here.
Questions
Will missing pages come back?
No. Repair rewrites what can still be read. A truncated download stays truncated.
Should I repair before something else?
If another tool says the file could not be read, try repair and then run that tool on the new file.