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Compare the characteristics of PDF documents.

Analyze various characteristics of multiple PDF files. Upload the selected components and view the detailed comparative statistics on words, characters and appearance, number of pages, spaces, etc. Access and analyze differences between the content copies highlighted in red.


  • Multiple comparison types
  • Content zooming
  • Difference margin customization


  • May produce errors when processing files
  • Developed by Qtrac Ltd.
  • File name: DiffPDF-5.3.1-win32.msi
  • Latest version: 5.6.4
  • License: Shareware
  • Updated: November 19, 2018
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