WinMerge is a free software tool for data comparison and merging of text-like files. It is useful for determining what has changed between versions, and then merging changes between versions. Developed by Jochen Neubeck (jtuc)
License: Open Source
WinMerge 2011 is a classic version with essential file comparison features, ideal for basic users and those who prefer simplicity. The newer WinMerge improves performance, adds collaboration features, and offers advanced options, making it more suitable for modern development workflows.