ECMerge is a comparison and synchronization tool with two and three-way merge for text and folders and difference on binary, text, images and folders, locally, via FTP/S, SFTP or in version controls. For Windows, Mac OS X, Solaris and Linux.




CompareMerge is described as 'Mac OSX's software tool for file comparison and merging text-like files' and is a Diff Tool in the development category. There are more than 50 alternatives to CompareMerge for a variety of platforms, including Windows, Mac, Linux, Web-based and BSD apps. The best CompareMerge alternative is WinMerge, which is both free and Open Source. Other great apps like CompareMerge are Meld, Beyond Compare, KDiff3 and SyncToy.
ECMerge is a comparison and synchronization tool with two and three-way merge for text and folders and difference on binary, text, images and folders, locally, via FTP/S, SFTP or in version controls. For Windows, Mac OS X, Solaris and Linux.




Workshare Compare is the leading document comparison software that lets you perform file comparison of two documents against multiple modified versions.
xxdiff is a QT based graphical file and directories comparator and merge tool. It provides comparing two files, three files.

dwdiff is a diff program that operates at the word level instead of the line level. It is different from wdiff in that it allows the user to specify what should be considered whitespace, and in that it takes an optional list of characters that should be considered delimiters.


Diff Checker compares two snippets of text, source code, JSON or full files and highlights every change side-by-side. Everything runs locally inside the browser extension—no data ever leaves the user’s machine—so it suits security-sensitive workflows.




Pretty Diff is a language aware code comparison tool, beautifier, minifier, and parser for a variety of web oriented languages.

Pretty Diff is the most popular Self-Hosted alternative to CompareMerge.
Diffchecker will compare text to find the difference between two text files. Just paste your files and click Find Difference!.

Instantly find the differences between two blocks of text. Works with plain text, code, json, yaml, html, css, markdown, and more.



