Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1.019.759 корисници
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
745.698 корисници
Block Site
A customizable, password-protected website blocker and redirector.
67.432 корисници
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.
39.562 корисници
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.
30.224 корисници
'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
14.594 корисници
2.506 корисници
2.474 корисници
Malwarebytes Browser Guard
The fastest and safest web browsing experience. Secure your privacy by blocking trackers, blocking ads, and blocking malicious content.
512.579 корисници
Firefox Color
Build, save and share beautiful Firefox themes.
115.342 корисници
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.
53.761 корисник
划词翻译
一站式划词 / 截图 / 网页全文 / 音视频翻译扩展,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。
52.558 корисници
31.790 корисници
Auto Refresh Page - Авто освежување на страницата
Автоматски освежувајте ги веб-страниците. Автоматско освежување и следење на страницата со одредени временски интервали.
21.251 корисник
DocsAfterDark - Google Docs Dark Mode
Modern, dark mode for Google Docs
20.033 корисници
Raindrop.io
All-in-one bookmark manager
19.940 корисници
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
18.030 корисници
Yandex Evolution
Popular Russian search engine by Yandex (Яndex, Яндекс)
15.755 корисници
10.516 корисници
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
10.455 корисници
Privacy | Protect Your Payments
Privacy's Firefox add-on allows you to generate a new virtual card number with 1-click on any checkout page. Keep your payment info safe from data breaches, shady merchants, and sneaky subscription billing.
10.385 корисници
10.090 корисници
9.675 корисници
7.945 корисници
Old Twitter Layout (2023)
An extension that returns old Twitter's look from 2015 or 2018. WORKS IN 2023!
7.276 корисници