First PDF
Upload the original or reference document.
Compare PDF
Highlight differences between two PDF documents side by side.
Works best with digital PDFs. Scanned files can still be reviewed visually, but text-level changes may be limited.
Second PDF
Upload the revised or comparison document.
Preparing comparison
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Comparison results
Use the controls to review page changes cleanly.
Page 1
Matched pages reviewed between both PDFs.
Pages where visible or extracted content changed.
Exact changed regions highlighted across the comparison.
Pages that exist only in one document.
First PDF
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Second PDF
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Current page insight
A clean reading of the page you are viewing now.
Run a comparison to see page-specific findings here.
Difference summary
Jump to the exact page and row where a change was found.
Page and row summaries will appear here after the comparison finishes.
Differences will appear here after the comparison finishes.
Visual highlights show changed regions when they can be estimated reliably.