Optimize PDF — Repair
Chapter 03 — Optimize

Repair PDF files.

Recover corrupted, damaged, or unreadable PDFs. Full diagnostic scan, multi-level repair, and detailed recovery report.

Select or drop a PDF

Recover files that won't open, are corrupted, or show errors. Diagnosis runs automatically.

Choose PDF file
6-point diagnosis
3 repair modes
Full recovery
Live scan

About Repair PDF

Use this online tool to attempt to recover a damaged PDF document. Check the available file options and review the downloaded result before using it elsewhere.

Frequently asked questions

What does Repair PDF do?

Repair PDF is an online tool designed to attempt to recover a damaged PDF document. Open the tool page to see its current options and supported inputs. Review the result after processing, especially when the document is important for work, records, printing, or submission to another service.

How do I use Repair PDF online?

Open the Repair PDF page, choose the file or files requested by the upload area, and adjust any options shown. Start processing, wait for the result, and download it when ready. Keep your original file until you have checked that the output is correct and complete.

Is Repair PDF free to use?

The online Repair PDF tool is available without a paid subscription or account signup. Use the options displayed on the page and check the output before relying on it. The optional physical E-Aadhaar PVC card printing service is separate from the online document tools.

Are files private when I use Repair PDF?

File handling depends on the operation: some tools process files in your browser, while other features may use server processing. Check the page and privacy policy for the applicable handling before uploading sensitive material. Only upload files you are authorized to process.

Which file formats and sizes does Repair PDF support?

Supported formats and practical size limits vary by tool, browser, and device. The upload control on this page identifies accepted file types, and any processing limits are shown as you use the tool. For best results, start with a readable source file and verify the downloaded output.