Duplicate Tab Detector
Automatically detects and closes duplicate tabs across all windows for a cleaner browsing experience.
181 users
Forget about this site
Browser page action button that deletes cookies, local storage, browsing history and download history for the current website.
180 users
Mute websites like chrome
A simple add-on to allows you to mute/unmute websites instead of tabs. Works like chromium mute function.
178 users
Universal Sidebar
Open websites in a sidebar for quick and easy access. Add AI tools and social networks like ChatGPT, Perplexity AI, HuggingChat, Claude AI, X (Twitter), Whatsapp, Telegram, etc. You can add your favorite sites or any URL to the sidebar.
178 users
URL として開く
選択したテキスト内に含まれる URL を、コンテキストメニューから新規タブで開きます。h 抜きなど、プロトコルのない URL も https か http に補完して開きます。選択した URL を一時的に記憶して、あとでまとめて開くこともできます。
178 users
Environment Marker
Use the Environment Marker extension and prevent screw-ups with the (programming) environments.
178 users
Containers Theme
Changes the current browser window theme to match the colour of the active Container Tab. This increases the visibility of normal containers: https://addons.mozilla.org/en-us/firefox/addon/multi-account-containers/
177 users
FFQRcoder
QR Code Assistant is a plug-in to generate QR code, supports two ways to displayQR code.
177 users
Microsoft Container
This add-on is an unofficial fork of Mozilla's Facebook Container designed for Microsoft. Microsoft Container isolates your Microsoft activity from the rest of your web activity and prevent Microsoft from tracking you outside of the its website.
176 users
Colab Auto Reconnect
Automatically reconnects to Colab's ongoing session without manually clicking.
176 users
Hotkeys to Switch Tabs Left and Right
In case you need more keyboard shortcuts to change tabs.
176 users
Single Window (open links in active window)
Do not allow popup windows. Open all links in the current window
175 users
Google: Кнопка поиска Яндекс, Mail.ru и др.
Adds a button for searching the same query on other search engines. Alternative search on Google.
174 users
Pulsarr
Add movies to Radarr (https://radarr.video) or Series' to Sonarr (https://sonarr.tv) while browsing various websites (IMDB, TVDB and Trakt).
174 users
GESIS Surf
Nehmen Sie mit GESIS Surf an wissenschaftlichen Studien von GESIS – Leibniz-Institut für Sozialwissenschaften teil
174 users
cubicon for Salesforce
Differentiate between Salesforce orgs in open tabs using clean, colored cubes. Choose from a range of colours or upload your own image!
173 users
![[STG plugin] Create new group](https://addons.mozilla.org/user-media/addon_icons/932/932675-64.png?modified=6d33d027){kind=icon}