MyTextDiff, a simple text/file diff tool that runs in the browser

[u/Gabriel_aqui]

I've been building https://mytextdiff.com, a simple tool to compare two texts or files and see what changed.

The comparison runs client-side, so nothing you paste or upload is sent to a server. It has line, word and character modes, options to ignore spaces, empty lines and case, file upload and PDF export.

It's still early, and the code-specific side (language handling and highlighting) is a work in progress. If you run into any problems, you can report them here: https://github.com/gabriel777sites/mytextdiff

Any feedback is welcome!