automaticDark - Time-Based Theme Changer
Automatically change Firefox's theme based on the time.
6 796 users
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10 838 users
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
68 475 users
A no-fuss way to save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind.
22 147 users
1 094 users
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
742 967 users
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
518 301 users
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
288 791 users
Stream just the audio from YouTube to save bandwidth and battery life
49 678 users
Automatically learns to block invisible trackers.
1 147 486 users
Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1 146 168 users
DuckDuckGo Privacy Essentials
Simple and seamless privacy protection for your browser: tracker blocking, cookie protection, DuckDuckGo private search, email protection, HTTPS upgrading, and much more.
1 657 472 users
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
325 992 users
1 355 717 users
908 601 users
819 734 users
To Google Translate
Right-click a section of text and click the Translate icon next to it to text translate or listen to it in your language.
1 052 041 users
TWP - Translate Web Pages
Vertaal jou bladsy intyds met Google of Yandex. Dit is nie nodig om nuwe oortjies oop te maak nie. Werk nou met die NoScript-uitbreiding.
655 890 users
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
237 099 users
ImTranslator: Translator, Dictionary, TTS
COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX ImTranslator translates text, words, webpages between more than 100 languages. NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.
152 136 users
Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer
19 268 users
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.
1 173 329 users
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.
335 831 users
Open tabs, websites, and links in automatically managed disposable containers which isolate the data websites store (cookies, storage, and more) from each other, enhancing your privacy and security while you browse.
15 087 users