ExamDiff Pro

PrestoSoft LLC·PrestoSoft.ExamDiff.Pro

Visual File And Directory Comparison Tool

ExamDiff Pro is a powerful and easy-to-use file and directory comparison tool for Windows. It includes numerous helpful features for comparing and merging many kinds of files and folders – from source code to Office documents to Zip archives to files on remote computers. If you've been frustrated with other comparison utilities, you will find that ExamDiff Pro offers a much more user-friendly and customizable experience.

winget install --id PrestoSoft.ExamDiff.Pro --exact --source winget

Latest 17.0.1.6·July 12, 2026

Release Notes
  • Improvement: Updated 7-Zip plug-in to the latest version 26.02
  • Fix: In directory comparison, line counts for added and deleted files included ignored lines, inconsistent with counts for changed files
  • Fix: Generating an HTML report from the command line could hang indefinitely or consume excessive memory on large or complex files, since syntax highlighting had no time limit outside the interactive UI
  • Fix: In directory comparison, files could incorrectly show as identical when full/parallel content comparison ran out of memory
  • Fix: Canceling a directory comparison's background content comparison (Esc) could hang or fail to stop it
  • Fix: Some binary files (e.g. compressed media) were misidentified as text, causing slow or excessive-memory comparisons
  • Fix: HTML diff reports (including directory comparison) used a much larger font and row/column sizing than the app itself on displays with Windows scaling above 100%
  • Fix: In tree mode of directory comparison, the diff bar could fail to show a difference block when it started on an item hidden under a collapsed parent folder

Installer type: inno

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Details

Homepage
https://www.prestosoft.com/edp_examdiffpro.asp
License
Proprietary
Publisher
PrestoSoft LLC
Support
https://www.prestosoft.com/ps_support.asp
Copyright
Copyright © 1997-2026 PrestoSoft LLC

Tags

comparedifffilefoldermergepatch

Older versions (8)

16.0.1.23
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15.0.1.31
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14.0.1.27
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13.0.1.18
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12.0.1.26
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11.0.1.15
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10.0.1.21
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9.0.1.8
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