difftastic

Focus On What Changed

Difftastic parses your code with tree-sitter. Unlike a line-oriented text diff, difftastic understands that the inner expression hasn't changed here.

Ignore Formatting Changes

Has your code formatter decided to split something over multiple lines? Difftastic can show what has actually changed.

Understand Wrapping Changes

Have you added a wrapper? Difftastic can match the delimiters exactly.

Even if you change the inner content, difftastic can still show you the additional wrapper.

Real Line Numbers

Do you know how to read @@ -5,6 +5,7 @@ syntax? Difftastic shows the actual line numbers from your files, both before and after.

Programming Languages

And more! See the full list of supported languages in the manual.

File Formats

See the full list of supported file formats in the manual.

Works With Git

See the git configuration instructions in the manual.

Fully Open Source

Difftastic is MIT licensed. Download it, modify it, share it with your friends!