Spot changes between two versions of a contract

When a contract, lease, quote or policy comes back "with a few small changes", you need to know exactly what moved. Comparing the two PDFs shows every added, removed and changed word, so nothing slips past.

Compare PDFsFree · No sign-up · Files stay on your device
Open Compare PDFs

Why compare instead of re-reading

Reading two long documents side by side is slow and it's easy to miss a changed number, a new clause or a deleted "not". A comparison tool checks every word for you and highlights the differences.

Contracts are confidential, so it matters that the comparison happens on your device. Think Pages never uploads either version.

Key benefits

How to compare two PDFs

  1. Open Compare PDFs and add the original version on the left and the new version on the right.
  2. Read the Text differences tab to see every added, removed and changed word.
  3. Switch to Visual differences to spot changes in layout, images or signatures.
  4. Download the report if you need to share or keep a record.

Tips

Compare PDFsFree · No sign-up · Files stay on your device
Open Compare PDFs

Questions

How can I see what changed between two PDFs?

Open Compare PDFs in Think Pages, add both versions and read the highlighted differences. It's free and private.

Can I compare scanned PDFs?

Yes, using the visual comparison. Text comparison needs PDFs with selectable text.

Is it safe for confidential contracts?

Yes. Both files are compared in your browser and never uploaded.

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