Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
12,923 个用户
Age Restriction Bypass for YouTube™
Extension to bypass YouTube's age verification and watch age restricted videos without having to sign in.
15,420 个用户
ModHeader
Add and modify the HTTP request headers and response headers. Use ModHeader to: - Add / modify request and response headers - Add / modify cookies - Multi-profile support - Filtering based on URL, tab, or window - Export and share profiles
14,957 个用户
Bypass Paywalls Clean (c)
Bypass Paywalls of (custom) news sites. Custom add-on version with default access to all sites (to enable custom sites on Firefox Android which has no optional permissions)
5,460 个用户
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
4,161 个用户
AddToAny: Share Anywhere
Share to Facebook, Twitter, WhatsApp, email, and any other sharing or saving service quickly and easily with one share button.
3,910 个用户
Google Dark Theme
A modern dark theme for Google Search, Images, Translate. Permissions found in manifest.json in the GitHub repository.
3,300 个用户
Modern for Wikipedia
A redesigned user interface for Wikipedia. Enhance your Wikipedia experience with a beautiful, clean, modern design that's fully customizable.
3,172 个用户
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2,586 个用户
Website IP
Simple add-on that displays the current website IP address without a third party service. Converting the current tabs domain name to IPv4 & IPv6 via DNS lookup.
1,749 个用户
Roblox Server Finder
A server finder that attempts to find a server with a specified amount of players
1,527 个用户
ContextSearch web-ext
Select text and search from the context menu or a tiled popup using any of your installed search engines. Add new search engines with a right-click, edit favicons and query strings. POST compatible, simple UI, highly configurable. For FF 57+
1,370 个用户
GitHub Dark Theme
A dark theme for all of GitHub based on Atom One Dark.Source Code: https://github.com/poychang/github-dark-theme
1,289 个用户
沉浸式翻译
沉浸式翻译，智能识别网页里的主要内容区域，双语对照翻译，并针对部分网站做了定制优化，比如twitter，reddit，hackernews等,支持pdf双语显示，支持epub在线双语阅读，适合以下群体： - 经常阅读国外长篇文章，论文 - 阅读外文PDF，外语电子书 - 希望快速浏览推特，Reddit，Hacker News等国外论坛网站 - 希望同时显示双语来学习目标语言 - 希望同时显示双语，以平衡部分机器翻译的不知所云 - 希望尽快摆脱这个扩展，直接习惯看原文的用户的过度助手
1,108 个用户
