Repair PDF
Fix corrupted or damaged PDF files and recover your content. Free, private, and instant — all processing happens in your browser, nothing is ever uploaded.
Select a corrupted PDF to repair
Drag & drop a PDF file here, or click to browse your device.
How to repair a corrupted PDF online
Upload your PDF
Select the corrupted or damaged PDF file from your device or drag it into the upload area.
Repair the PDF
LuraPDF analyzes the file structure and attempts to recover all readable content automatically.
Download the fixed PDF
Download your repaired PDF file with recovered content and restored structure.
100% Private
Your PDF is processed entirely in your browser. Files are never uploaded to a server.
Smart Recovery
Recovers text, images, and structure from corrupted PDFs even when other tools fail.
Free Forever
No subscriptions, no accounts, no hidden fees. Free to use every time.
Works on Any Device
Works on desktop, tablet, or phone. No software to download or install.