Firefox Extensions are add-ons that allow users to customize their web browser from Mozilla. They are downloadable through the Firefox Add-on website. Modern extensions follow WebExtension standard and are most often written in HTML, JavaScript, and CSS.
A Firefox and Google Chrome extension to clip websites and download them into a readable markdown file.
Create, modify and quick change tab groups. Inspired by the Tab Groups app :)
Make firefox flow like arc
Chrome/Firefox extension to nuke annoying elements in a web page
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!
Browser extension. Definitly more than a GET/POST sender. Handily use search engines via a Flexible Tool! UI has Vimium-like feature 🌐🔍 (Pure-client. No 3rd-party server needed) 大术专搜 既专又广 手敲几下 纵横去往
Extension that restores RSS Feed Livemarks in Firefox.
An add-on that aims to add Vivaldi style toolbar colouring to the Firefox UI
Improving everyone's favorite online download list, one loop at a time.
A Firefox extension
Shows ratings from protondb.com on Steam
A client for scuttlebutt network as a Firefox WebExtension
Automatically change Firefox's theme based on the time
Webextension tool for Odoo
A WebExtension which can display/remove duplicate bookmarks or empty folders
Add-on/WebExtension that provides a modern emoji picker that you can use to find and copy/insert emoji into the active web page.
Give your internet browser a personal touch with customized scrollbars!
Une extension Firefox pour trouver et réserver automatiquement votre créneau de vaccination COVID-19.
Modify requests, inject JavaScript and CSS into pages
Preview documents, videos, music, and more with a mouse hover.
Created by Mozilla
Released April 4, 2006