Stylus
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
20.266 usuarios
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10.310 usuarios
OneTab
¿Demasiadas pestañas? Convierte tus pestañas en una lista y acelerar a Firefox ¡OneTab ya está disponible en Español!
166.165 usuarios
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
153.789 usuarios
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
78.714 usuarios
Sink It for Reddit
Upgrade your Reddit experience with color coded comments, easier nav, sub-reddit blocking, gestures for upvoting, ad+nag blocking, and more. It's like RES, for mobile!
15.677 usuarios
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
34.458 usuarios
Dark Reader
Tema oscuro para todos los sitios. Cuide sus ojos, utilice Dark Reader para navegar durante el día y la noche.
1.304.098 usuarios
Dark Mode
Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.
47.348 usuarios
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
59.260 usuarios
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
109.174 usuarios
Immersive Translate - 沉浸式翻译
支持整页翻译·双语显示·只翻译正文。布局全面优化，和浏览器阅读模式类似，对Twitter, Reddit等网站做了定制优化
106.214 usuarios
PopUpOFF
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
47.547 usuarios
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
3953 usuarios