Compare PDFs
See what changed between two versions.
Original
Drop the original
Changed version
Drop the changed version
How it works
- 1. Add your PDFsDrop, paste or choose files.
- 2. Tap one buttonIt runs instantly on your device.
- 3. Download or sendStraight to WhatsApp or email.
Questions
Is Compare PDFs really free?
Yes. No signup, no daily limit and no watermark on your files.
Are my files uploaded anywhere?
No. The work happens in your browser on your own device. You can even turn off Wi-Fi after the page loads.
Can I send the result on WhatsApp or email?
Yes. On phones and most modern browsers, tap WhatsApp or Email and the file is attached through your share sheet. On other browsers we download the file and open the app for you.
More tools
Organize
- Merge PDFCombine several PDFs into one, in the order you choose.
- Split PDFCut a PDF into smaller files by page ranges or every N pages.
- Extract pagesPull out just the pages you need into a new PDF.
- Rotate PDFTurn every page the right way up.
- Organize pagesReorder, delete, rotate and duplicate pages with thumbnails.