Download WinMerge 2.13.20 alpha

WinMerge is a free and open source tool(software) for file comparison and merging text-like files. WinMerge is useful for determining what has changed between versions, and then merging changes between versions.

Notable features include Unicode support, Flexible syntax coloring editor, Windows Shell integration, Regexp filtering, Side-by-side line diff and highlights diffs inline.