Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1 286 575 brukere
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
107 652 brukere
Block Site
A customizable, password-protected website blocker and redirector.
71 390 brukere
Turn Off the Lights for Firefox
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
45 520 brukere
Adaptive Tab Bar Colour
Changes the colour of Firefox theme to match the website’s appearance.
36 303 brukere
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
33 495 brukere
Raindrop.io
All-in-one bookmark manager
32 821 brukere
Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
30 791 brukere
13 721 brukere
5 793 brukere
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
2 247 brukere
448 brukere
Malwarebytes Browser Guard
The fastest and safest web browsing experience. Secure your privacy by blocking trackers, blocking ads, and blocking malicious content.
448 836 brukere
Firefox Color
Build, save and share beautiful Firefox themes.
114 719 brukere
Cookie-Editor
Cookie-Editor lets you efficiently create, edit and delete a cookie for the current tab. Perfect for developing, quickly testing or even manually managing your cookies for your privacy.
92 276 brukere
DocsAfterDark - Google Docs Dark Mode
Modern, dark mode for Google Docs
60 186 brukere
Mozilla VPN Extension
Get more from Mozilla VPN with the Firefox extension — currently available for Windows. Turn off VPN for specific websites, set different locations for different websites, and keep protection for Firefox on, even when the Mozilla VPN app is off.
46 425 brukere
Auto Refresh Page - Oppdater siden automatisk
Oppdater nettsider automatisk. Automatisk oppdatering og sidemonitor med spesifiserte tidsintervaller.
38 478 brukere
划词翻译
一站式划词 / 截图 / 网页全文 / 音视频 AI 翻译扩展,支持谷歌、DeepL、ChatGPT、百度等 9 个国内外主流翻译服务,均可用于全文翻译。能在 PDF 里使用。支持辅助键、快捷键、悬浮取词。
37 393 brukere
Better Canvas
Best dark mode for Canvas, plus other features
26 796 brukere
19 923 brukere
UnTrap for YouTube
Summarize YouTube videos with AI and Hide Distractions: shorts, ads, comments, related, suggestions, and more.
18 864 brukere
SocialFocus: Hide Distractions
Block feed, shorts, related and other distractions on time-wasting sites like Instagram, Facebook, YouTube, Twitter, Reddit, LinkedIn...
14 207 brukere
Fonts Ninja
Speed up your design workflow!
10 535 brukere
Bonjourr · Minimalist and lightweight startpage
Improve your web browsing experience with Bonjourr, a beautiful, customizable and lightweight homepage inspired by iOS.
9 371 brukere