Diffchecker will compare text to find the difference between two text files. Just paste your files and click Find Difference!.

DiffMerge is described as 'Graphical file comparison program for Windows, Mac OS X and Unix, published by SourceGear' and is a Diff Tool in the file management category. There are more than 50 alternatives to DiffMerge for a variety of platforms, including Windows, Mac, Linux, Web-based and BSD apps. The best DiffMerge alternative is Meld, which is both free and Open Source. Other great apps like DiffMerge are WinMerge, Beyond Compare, KDiff3 and P4Merge.
Diffchecker will compare text to find the difference between two text files. Just paste your files and click Find Difference!.

Text compare! is a online diff tool that allows you to easily spot the differences between to texts. Just paste two texts and hit the compare button. The two texts are shown side by side, with differences highlighted.

DiffGuru is a free online tool for developers and writers to instantly compare two blocks of text or files, highlight additions and deletions, and merge changes - no signup required, privacy-first design.




Vovsoft Compare Two Lists is a list comparison tool that can perform set operations over lists of words or numbers. Copy and paste your lists into the program, then click the "Compare" button to get the difference between the two lists.


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...




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.


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 DiffMerge.