PDF Won't Upload to Portal?
Upload portals often reject PDFs with structural damage, even when the file opens on your device. PDFRepair attempts to reconstruct the internal file structure so your document can pass portal validation.
Why Upload Portals Reject PDFs
Court systems, university portals, government websites, and job application systems validate PDF structure before accepting files. Common causes of rejection include:
- Incomplete saves from crashed applications or interrupted transfers
- Scanner errors that produce malformed metadata or headers
- Conversion artifacts from older PDF tools or email attachments
- Cross-reference table damage from file system errors or cloud sync issues
Who This Affects
Upload rejection commonly impacts:
E-filing systems reject improperly structured documents
University portals validate file integrity before accepting theses or assignments
Resume portals often reject PDFs that don't meet parsing requirements
Agency portals require strict PDF/A compliance
How PDFRepair Attempts Recovery
Our automated system analyzes your PDF and attempts to reconstruct damaged structures. The process rebuilds cross-reference tables, removes invalid metadata, and linearizes the file to meet common portal requirements.
Recovery success depends on the extent of damage. Some files cannot be recovered if core content is missing. PDFRepair processes the file automatically and shows you the result before payment.
Frequently Asked Questions
Will this definitely fix my upload issue?
Recovery is not guaranteed. PDFRepair attempts to rebuild damaged PDF structures, but success depends on the type and severity of corruption. You only pay if the recovery succeeds and you choose to download.
Can I see the result before paying?
Yes. PDFRepair processes your file immediately and shows you whether recovery was successful. You only pay $9 to download the recovered file.
How long does it take?
Most files are processed in under 30 seconds. Complex or large files may take up to 2 minutes.
What if the portal still rejects it?
If the recovered PDF still won't upload, the original file may have missing content or require manual recreation. PDFRepair works on structural issues, not content-level problems.