🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension

WebExtensions for restoring and saving window / tab states

Web Extension to save a faithful copy of an entire web page in a self-extracting ZIP file

WebExtensions for translating text on web pages

💬 Messaging in Web Extensions made easy. Batteries included.

The JavaScript library for ExtensionPay.com — payments for your browser extensions, no server needed.

Chrome/Firefox extension for pen-testing to retrieve encryption keys of Widevine protected content !DON'T DECRYPT CONTENT UNLESS YOU HAVE THE RIGHT TO DO IT!

🤖 AI browser extensions & userscripts to enhance your web experience

Analyze the impact of a browser extension on web performance.

A vite plugin for generating cross browser platform, ES module based web extensions.

🔍 Firefox Add-ons linter, written in JavaScript. 👁

An extension-based proxy for Widevine EME challenges and license messages. Modifies the challenge before it reaches the web player. Bypasses Hashes, one-time-tokens and license wrapping.

Dualsub - Dual Subtitles for YouTube

Command line tool for building extensions/add-ons for chromium based browsers.

🚀 Browser Platform Publisher

Create a browser extension for Chrome, Firefox and Safari in no time.

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.

An easy way to start a Vite Web Extension project using @samrum/vite-plugin-web-extension

A browser extension for DevDocs.