Compare two PDFs online
What changed in the contract? How do two versions of a report differ? Open two PDFs and go through them page by page, side by side: removed text is highlighted on the old version, added text on the new one.
Drop a PDF here
You can also drop a file anywhere on this page ·
- Files are not uploaded
- No sign-up
- No ads, no watermark
ProComparing two PDFs is free; downloading the comparison report needs Pro. See pricing
How to Compare PDF
- 1
Open your PDF
- 2
Choose the other PDF to compare it with
- 3
Go through the highlighted differences page by page
Highlights
Side by side, page by page
The two versions are shown next to each other, one page at a time.
Added and removed text
Removed text is highlighted on the old version, added text on the new one.
Visual comparison for pages without text
Pages with no text, such as scans and pictures, are compared by how they look.
FAQ
Is comparing PDFs free?
Viewing the comparison is free. Downloading the comparison report as a PDF needs Pro.
Are my files uploaded?
No. Both files are compared in your browser and are not uploaded to a server.