Repair PDF
Repair damaged or corrupted PDF files
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Repair PDF
What is PDF Repair?
PDF repair is the process of fixing corrupted, damaged, or malformed PDF files. It attempts to recover files that won't open due to invalid data, missing objects, or broken page structure.
PdfMetric's PDF Repair tool analyzes problematic PDFs and tries to repair them as much as possible. Processing happens in a secure environment. Full repair is not guaranteed in every case, but many common errors can be fixed.
When Should You Use It?
- Corrupted files: Fix PDFs that won't open or produce errors
- Interrupted download: Recover files from incomplete downloads
- Legacy formats: Resolve issues from older or incompatible PDF versions
- Conversion errors: For files corrupted during conversion from other formats
Advantages
- Recovery attempt: Tries to recover content from corrupted files
- Automatic analysis: Detects and fixes structural errors
- Free: Repair process is free
- Secure: Files are processed securely
Frequently Asked Questions
No. Severely damaged or data-lost files may not be fully recoverable. However, structural errors, missing cross-reference tables, and similar common issues are usually fixable.
No. Your original file is not modified. The repaired version is downloaded as a new file; the original is preserved.
How to Use
- Upload the corrupted PDF: Select the PDF file you want to repair.
- Start repair process: Click the Process button; the tool will analyze the file.
- Check the result: If preview is available, verify that pages display correctly.
- Download repaired file: Download the fixed PDF.
Tip: If repair fails, try recreating the PDF with another tool (e.g., another converter).
Tool Info
- Accepted formats: .pdf
- Max file size: 100 MB
- Processing: Server
Your Privacy
Files are securely processed and automatically deleted after processing.
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