Real-Time Code Diff Analyzer: A stable web tool using diff-match-patch for dynamic code comparison. It features a large, fixed input area, synchronized scrolling, accurate status bar reporting (Line/Col), and visual navigation with distinct red (removed), green (added), and purple (active) highlighting. Perfect for reviewing code changes quickly.
react 的代码差异查看组件，支持本地与 github 两种方法实现
DiffBoard is a privacy-first Chrome extension that lets developers compare code, JSON, and text side-by-side with clear visual diffs, offline support, and a modern dark/light UI — all directly in the browser.
Modern React and Vite toolkit for stripping HTML, encoding and decoding entities, formatting HTML, and comparing code with a built-in diff viewer. GitHub topics
A lightweight web-based text diff viewer built with jsdiff, supporting character, word, line, and patch diffs with file upload support.
Cline-style follow-along for DeepSeek Harness: open the file the agent just changed in the right Sidebar, jump to the change, and highlight the diff.
VS Code extension that compares clipboard contents as the "after" and active file as the "before" opposite of built-in functionality. Designed for clean diffs from LLM edits and patch reviews.
Turn a code change into a clean, shareable image. Token-level diff highlighting, sized for social, runs entirely in your browser.
To associate your repository with the code-diff topic, visit your repo's landing page and select "manage topics."