Find the text differences between two PDFs, page by page, with the pages side by side.
Drop the original pdf
or drop it here, or paste.
Drop the changed pdf
or drop it here, or paste.
Runs in your browser. Your files are not uploaded.
Drop the original PDF on the left and the changed PDF on the right.
Select Compare.
Read the summary, then look through the changed pages, where added and removed words are marked.
Select Show every page to include pages without changes.
Only the text, page by page. Changes to images, layout, colours or formatting are not detected.
Only if they have a text layer. A scan without one has no text to compare; run it through OCR PDF first.
No. Both files are read in your browser, and nothing is uploaded.