DiffPDF can show the differences between two PDFs, and it can optionally output one or more reports that show any differences. The reports can be textual in .csv (Excel), .json, and .xml format and visual in .pdf format.
Comparisons can be made based on the text regardless of layout, or based on appearance (which accounts for fonts, colors, layout, diagrams, images, etc.).
DiffPDF is useful for anyone who needs to compare PDF documents, reports, books, or labels—for example, archivists, engineers, journalists, packagers, publishers, researchers, software testers, and translators. DiffPDF is used in a wide range of contexts, from book authors to banks, insurance companies, and Government.
(If you require a command line tool, use our diffpdfc application—this uses exactly the same underlying PDF comparison engine as DiffPDF.)
You will receive information electronically immediately after ordering!