Compare PDF
See text added or removed between two PDFs.
Original PDF
Changed PDF
How to use
- 1Choose the original PDF.
- 2Choose the changed PDF.
- 3Pick word or line comparison.
- 4Click Compare PDFs to see additions in green and removals in red.
Frequently asked questions
What does it compare?
The text of both PDFs. Changes in images, colours or layout are not shown.
Can I compare scanned PDFs?
Scanned pages have no text layer. Convert them with an OCR tool first, then compare.
Is it good for checking rent agreements or contracts?
Yes. It shows exactly which words were added or removed between two drafts, so nothing slips past you.
Are my files uploaded?
No. Both PDFs are read and compared inside your browser.
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