Very fast and easy to use as standalone or as editor's plugin.
Reasons for down vote: 1) This simple comparison tool lacks "resync at given line" feature since first request in 2004 (#366 Manual synchronization anchors). Multiple similar requests are already open(#831 Allow manual line alignment, #719 Manual difference alignment, #1149 forced (manual) match or sync, ...). TotalCommander's internal compare has this feature for years. 2) Latest stable release is outdated since 2010 but 297 Bugs, 499 Change Requests and 20 items (oldest from 2005) in ToDo List are open.
A good file comparator...I wish I'd known this product long time ago, which would have saved me a lot to time.. anyways, thanks, thanks, a lot of thanks
For me still the best free Diff-Merge-Tool! Only draw backs I realized: 1. The way to specify a specific encoding to be used for files 2. No way to manually sync diffed blocks - like Beyond Compare has Hold on and ... I'm very curious about the redesigned version 3!