Enhancer for YouTube™
海量自定义功能提升您的 YouTube 用户体验。
758,259 个用户
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
612,374 个用户
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
473,755 个用户
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
12,771 个用户
Minimal Theme for Twitter
Declutter and refine the Twitter web experience.
12,284 个用户
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
1,200,979 个用户
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.
349,233 个用户
Global Speed: 视频速度控制
设置视频和音频的默认速度。
70,493 个用户
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
35,585 个用户
XKit Rewritten
The enhancement suite for Tumblr's new web interface
24,947 个用户
Pinned Tab for WhatsApp Web
Go to the pinned WhatsApp Web tab. If it doesn't exist, it's created. WhatsApp doesn’t endorse or sponsor this project.
23,412 个用户
Control Panel for Twitter
Removes algorithmic content from Twitter, hides news & trends, lets you control which shared tweets appear on your timeline, and adds other UI improvements
17,892 个用户
Breakthrough Twitter Login Wall
Bypass 'Log in to continue' of Twitter, added in August 2021.
17,678 个用户
Awesome Vimeo Downloader
Download video from Vimeo by injecting download buttons directly into Vimeo player.
17,070 个用户
Auto Refresh Page - 自动刷新页面
自动刷新网页。以指定的时间间隔自动刷新和页面监控。
14,912 个用户
You.com | The Search Engine You Control
Sets Firefox's default search engine to You.com
14,553 个用户
FastProxy - Россия
Простой способ обхода блокировки для жителей РФ! Через FastProxy будут запускаться только заблокированные сайты, что никак не повлияет на скорость загрузки других страниц. FastProxy не логирует действия пользователей и не вставляет рекламу.
12,852 个用户
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
10,249 个用户
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
7,990 个用户
Zoom for Firefox
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.
6,866 个用户
Ad Blocker for Facebook™
Remove unwanted contents on the Facebook website, including sponsored posts and recommended pages/groups. Supports both desktop and mobile Firefox.
5,539 个用户
视频下载专业版
直接从您喜爱的网站轻松下载视频:YouTube、Twitter、Pinterest、Soundcloud 和 Twitch!
5,191 个用户