arnab/jQuery.PrettyTextDiff

A javascript text differencing implementation.

Diff Utils library is an OpenSource library for performing the comparison / diff operations between texts or some kind of data: computing diffs, applying patches, generating unified diffs or parsing them, generating diff output for easy future displaying (like side-by-side view) and so on.

Show the differences between two strings/text as a compact text, in markdown/HTML, in the terminal and more.

ESM and TypeScript rewrite of Google's diff-match-patch for JavaScript

Superdiff provides a rich and readable diff for arrays, objects, code, text and coordinates. It supports stream and file inputs for handling large datasets efficiently, is battle-tested, has zero dependencies, and offers top-tier performance.

Diff implementation

A Diff View component for React / Vue / Solid / Svelte / Ink, same as Github

Make your diffs human readable for improved code quality and faster defect detection. 🎉

A minimal free macOS realtime diff checker app