kdiff3
Open Source
KDiff3 (64-Bit) is a graphical text difference analyzer for up to 3 input files, provides character-by-character analysis and a text merge tool with integrate…
Kaleidoscope
Commercial
Kaleidoscope helps you find differences in text, images, and folders.
Araxis Merge
Commercial
Araxis Merge two and three-way file comparison (diff) and merging application.
SmartSynchronize
Free Personal
SmartSynchronize is a multi-platform file and directory compare tool.
Compare WinMerge with alternatives
Compare Araxis Merge and WinMerge and decide which is most suitable for you.
Compare Kaleidoscope and WinMerge and decide which is most suitable for you.
Compare SmartSynchronize and WinMerge and decide which is most suitable for you.