💬 Messaging in Web Extensions made easy. Batteries included.
-
Updated
Jul 3, 2025 - TypeScript
Universal standard for creating browser extensions.
Working through a W3C charter group, Mozilla has partnered with Microsoft and Opera to define a browser extension API that works across multiple browsers.
There is currently a preliminary specification that matches what Google has implemented in Chrome so that extensions written to the specification could potentially work on Chrome, Edge, Opera and Firefox.
💬 Messaging in Web Extensions made easy. Batteries included.
A vite plugin for generating cross browser platform, ES module based web extensions.
🚀 Browser Platform Publisher
Browser extension for web devs. Monitors source files on a page and reloads page or source file when a change is detected.
A tool for deploying WebExtensions to multiple stores.
A browser extension for DevDocs.
A boilerplate for web-extension development using Vue 3 and Typescript. Includes bundling with Vite and testing with Vitest. Uses Manifest v3
ALPHA ~ A web extension framework for collecting rich, customized browsing history datasets.
Browser extension that deletes cookies, local storage, browsing history and download history for the website you’re visiting with a single click.
Website for inspecting the contents of web extensions
Webpack plugin to reload extensions, and more.
browser extension starter kit to help you quickly get up to speed with building your own extension
A Firefox addon which mitigates some of the design choices regarding the music website Last.fm in the form of a handy options menu.
Cross-browser support for the "browser" namespace in browser extensions. Fully typed.
A browser addon which adds more customization options to YouTube subtitles.
Disable "Notify this update" when you join/leave event on Garoon 🤫
Local GraphQL API in the background process of a web extension.
A clean and simple browser extension that enables YouTube's transcription and ability to search a keyword to navigate to the relevant timestamp in the video
找出相似連結並一併開啟的聰明瀏覽器外掛
Lightweight browser extension to remove the bloat from Steam and surface interesting stats and insights.
Created by Browser Extension Community Group
Released May 7, 2015