Compare PDF
See a word-level diff between two versions of a PDF, page by page.
File A (original)
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File B (changed)
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Information
How to use Compare PDF
Upload the original as File A and the revised version as File B, then review the word-level differences page by page.
Why it helps
Spot exactly what changed in a contract redline instead of reading both versions side by side.
No installation required
Nothing to download — Merge, Split, Organize, and the rest of this group run right in your browser tab.
Your files stay private
Page order and content changes happen on this server for the length of the request only — nothing is kept afterward.
Works on any device
Works the same on a laptop, a Chromebook, or a tablet — anywhere you can open a browser and drag a file in.