The cross-browser extension framework.

chrome extension boilerplate with ReactJs using inject page strategy

A starter project to build Chrome extensions using React and TypeScript. Ideal for developers looking to create efficient and modern Chrome extensions with a focus on a clean development workflow using Vite and crxjs.

CoderStats link for GitHub Coders Chrome Extension

Enhances your browser with an animation that makes Ctrl+F results more noticeable! MAINLY MANAGED ON CODEBERG https://codeberg.org/LeonsDepot/FineFind. Please open new pull request on Codeberg.

Chrome extension that adds badges to links (Github stars, Bluesky followers, Subreddit/Youtube Channel subscribers, ...). Powered by shields.io.

React Portal with dynamic mounting support

One-click album artwork extractor for Genius contributors. Adds Copy / Download / Host buttons on Spotify, Apple Music, Deezer, Tidal, YouTube Music, SoundCloud, Bandcamp & more. Chrome, Firefox, Edge.

Browser extension examples and templates for common patterns.

A Chrome extension for fanfiction.net that compiles the whole story on 1 page and lets you download it as a PDF 📖

KoreaSelector is a smart browser extension that automatically detects and selects South Korea, no matter how it’s listed, when signing up or filling out forms on international websites.

Chrome extension that filters your Facebook newsfeed to show only posts from your friends — no ads, no algorithm, no noise.

An example extension for Chrome that adds features to chatGPT.

CoderStats link for GitHub Coders Firefox Extension

Chrome extension adding info about similarity of user's tastes.

🚀 Instantly fix grammar, vocabulary, and style with Alt+D — A powerful Chrome extension powered by Groq AI. Select any text, press your shortcut, and watch it transform. 15+ tone presets, smart model fallback, works everywhere. Privacy-first, no tracking. ✨

Listen to music on Bandcamp like it's 2026 // meet Plume for Bandcamp: the Player Lightweight Ultimate Media Enhancer

UltraTranslate is a Chrome (MV3) extension that translates web pages in place using multiple APIs (Google, DeepSeek, OpenAI, Baidu). Preserve or replace original text, auto-translate dynamic DOM, with LRU caching, RTL, and accessibility support.

Production-grade Chrome MV3 ad blocker — 220+ rules, cookie banner removal, anti-adblock bypass, cosmetic filtering, Turkish & English support.

A chrome extension which helps you quickly understand and solve your javascript errors.