Validate and Repair a PDF
Check whether a file parses, and try rewriting a clean copy.
PDF Validation workspace
Drag & drop your PDF here
Supported: PDF · Maximum 100 MB · Processed in your browser
How to use PDF Validation
- Upload the problem file.
- Read the validation report.
- Download the rebuilt copy if one could be produced.
About this tool
A PDF that refuses to open is often structurally damaged rather than empty. Pdf2Go attempts to parse the file, reports what it found, and — where parsing succeeds — writes out a freshly rebuilt copy that some stubborn readers will accept. Severely corrupted files cannot be recovered this way, and the tool says so rather than pretending.