Compress PDF
Shrink your PDF with presets or custom image settings.
Try to recover readable pages from a damaged PDF document.
Free and unlimited in your browser · Optional server fallback uses a free tryBrowser processing is free and unlimited. Files never leave this device.
Choose one or more PDF files
or drop files here, or paste from your clipboard
Up to 2 files · 120 MB total · 2,000 pages · no uploads
Add a file to start.
Choose the files you want to use with Repair PDF.
Arrange your files and review the available repair pdf options.
Process locally, preview the output and download it, or continue with another tool using the processed files.
Rebuild readable PDF structures locally. Missing or destroyed content cannot always be recovered; review every output page. A one-time 2.3 MB local engine download is required. Hard files can optionally use a server try.
Repair PDF is available now, free and without signup. Processing happens entirely on your device.
Files are read, processed and rendered in browser Web Workers. Nothing is uploaded. Cancel stops the worker immediately; originals remain unchanged.
Yes. Unlimited free uses, without signup or a daily quota. Choose up to 2 input files and 120 MB total, with 2,000 pages per job. Rendered images are limited to 32 megapixels. Smaller batches help on devices with less memory.