WinMerge is an open source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
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The best Merge File alternative to Meld is WinMerge, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Meld and 11 are Merge File Tools so hopefully you can find a suitable replacement. Other interesting Merge File Tool alternatives to Meld are P4Merge, Code Compare, DiffMerge and SmartSynchronize.
WinMerge is an open source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.




Free file and folder merge tool providing two-way comparison, Visual Studio and Atmel Studio integration, enhanced folder sync, syntax highlighting, batch operations, Intellisense, navigation by change type, command line support, and detailed control over merges.




DiffMerge is a graphical file comparison program for Windows, Mac OS X and Unix, published by SourceGear.

SmartSynchronize is a multi-platform file and directory compare tool. It allows you to compare files or perform 3-way-merges, both with the ability to edit the file contents. SmartSynchronize is specialized in comparing directory structures (for example, of software projects)...



Ediff is a comprehensive visual interface to Unix diff and patch utilities.
Ediff provides a convenient way for simultaneous browsing through the differences between a pair (or a triple) of files or buffers (which are called ‘variants’ for our purposes). The files being compare.
SemanticMerge - The diff and merge tool that understands C#, Vb.net, Java and now C
FileMerge lets you compare one file to another or one directory to another and merge the files or directories together.




Riffle is a fast, native macOS diff and merge tool with 2-way diff, 3-way merge with an editable result, and folder compare, built for git, Tower, and the command line.




A file and folder comparison tool, targeted at developers, with powerful merging capabilities. Easily integrate with git or other version control system and diff and merge files with the 3-ways merge and powerful alignment...



