GNU Diffutils is a package of several programs related to finding differences between files.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
Sites and apps similar to Diff Text include WinMerge, which is free and open source. Other options are Beyond Compare, KDiff3, Diffchecker and Compare. There's no shortage of Diff Tools like Diff Text, with more than 25 alternatives for Windows, Linux, Mac and self-hosting.
GNU Diffutils is a package of several programs related to finding differences between files.
Difftastic is a diff tool that compares files based on their syntax. It supports over 20 programming languages and when it works, it's fantastic.

Visualize folders side-by-side and find immediately which files are different, colors help to understand the diff type. Colors identify older, modified and newer files.




Text Compare is a tool to find difference between two different texts. Supports many different languages. Just paste your text and click check.

Easily compare and merge text files; compare doc, xls and pdf files; prepare comparison reports and printouts.

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.


Text Comparator, is a portable tool that can be used to compare text from two distinct sources in order to see if they perfectly match or not each other!


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.

tkdiff is a graphical diff viewer based on the Tk framework. It is capable of inter-operating with source-control systems like CVS and Subversion to show differences between a local copy and a repository version.
