Compare rendered pages by page number using pixel differences. There is no text-level diff or diff export.
Original PDF
Drop or click to upload
Modified PDF
Drop or click to upload
The field notes
A little context for your next step.
Compare two PDFs by rendering corresponding page numbers and checking pixel differences. Review page images and highlighted differences in the browser; the tool does not align changed content or export a report.
Choose the first and second PDF to compare.
The tool renders pages at matching page numbers and checks their pixels.
Inspect page status, source renders, and the highlighted visual difference.
It compares rendered page pixels. It does not identify text changes at the word or character level.
Pages are compared by their page number. The tool does not align content that moved to a different page.
Pages beyond the shorter document are marked added or removed by page number.
No. The results are shown in the browser; there is no report or marked-up PDF download.
Yes. The tool compares rendered page appearance, so it can show visual differences in scans without extracting their text.