WinMerge JP is a fork of the original WinMerge, but after 2018 the two are nearly identical. WinMerge JP's features including 3-way compare has been merged into the original.
Open Source Diffchecker Alternatives
The best open source alternative to Diffchecker is WinMerge. If that doesn't suit you, our users have ranked more than 50 alternatives to Diffchecker and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Diffchecker are Meld, KDiff3, ForskScope and Compare.
Alternatives list
- 57 WinMerge JP alternatives
- 6 Diff Match Patch alternatives
Diff Match Patch is a high-performance library in multiple languages that manipulates plain text.
diffoscope tries to get to the bottom of what makes files or directories different. It will recursively unpack archives of many kinds and transform various binary formats into more human-readable form to compare them.
56 Tkdiff alternativestkdiff 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.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- BSD
- TK
- Cygwin
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.
xxdiff is a QT based graphical file and directories comparator and merge tool. It provides comparing two files, three files.
Pretty Diff is a language aware code comparison tool, beautifier, minifier, and parser for a variety of web oriented languages.
Cost / License
- Free
- Open Source
Application type
Platforms
- Online
- Typescript
- npm
- JavaScript
- Self-Hosted
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