WinMerge is provided under a freeware license on Windows from the file organizer software category with no restrictions on usage.

Visual differencing and merging of text files.

Rudimentary Visual SourceSafe and Rational ClearCase integration.

Location pane shows map of files compared.

Handles DOS, UNIX and MAC text file formats.

Flexible editor with syntax highlighting.Difference pane shows current difference in two vertical panes.WinMerge can edit PHP files, edit HTML documents and highlight syntax. Its various features and options make it a perfect tool for many different sets of users from photographers to programmers alike. Overall, the user interface of WinMerge is well done and user-friendly. Customization of WinMerge can be accomplished easily users may change colors and other visual elements. The program has many useful features and supports different operations such as rename, move, copy, archive (as zip files) and deletion. This can be useful for photographers who have collections of photos across hard drives. Unlike several other tools which specialize in just comparing sets of files, WinMerge can also deal with directories and merge the contents of them. Its utility is useful not just for programmers but also for writers. WinMerge is a free and open source tool for comparing files and folders and then merging the contents of them.

What is winmerge