WinMerge
WinMerge

WinMerge is a visual text comparison application, that allows you to see the highlighted differences between 2 text based files. It is in particular useful for comparing source codes, and offers optional support for Visual SourceSafe syntax highlighting, customizable highlight colors and more.
WinMerge allows you to go through all found differences and then merge each instance by either replacing them on the right or the left side.
Product Details
Publisher: WinMerge Development Team
Price: Free
Version: 2.16.56
Last updated: Apr 27, 2026
File Size: 6.81 Mb
Requirements: None