Disable Page Visibility API
Firefox add-on to disable the Page Visibility API. This prevents e.g. video conferencing systems from tracking whether you are currently in another window.
220 χρήστες
Tab Flag
This extension flags unread respectively unvisited tabs by prefixing the title with one or more characters/symbols of your choice. So you can see at a glance which web pages have not yet been read and find the corresponding tabs quickly.
218 χρήστες
Ringover | Click2Call
With the Ringover extension | Click2Call, all phone numbers displayed on web pages become clickable!
217 χρήστες
Back To Top for Firefox (WE)
Go to top/bottom of current page by clicking (or right-clicking) the toolbar icon. Also includes these functions in the context menu.
217 χρήστες
Containers Sync
Sync containers across multiple devices. Please note that firefox sync is mandatory for the sync to work properly.
217 χρήστες
Αγωνιστικό Αυτοκίνητο
Σας αρέσει να παίζουν σε αγώνες; Στη συνέχεια, το παιχνίδι Αγωνιστικό Αυτοκίνητο είναι μόνο για σας. Εξαιρετικό παιχνίδι είναι πάντα στο πρόγραμμα περιήγησης!
216 χρήστες
HTTPtoHTTPS
Widget converts http prefix to https (or vice versa) on the current page and refreshes it.
215 χρήστες
Tab Deque
This add-on is for you if you miss the behaviour of your computer's window manager/taskbar in your browser. It remembers the order tabs are opened and focused so when closing or minimizing a tab the previously active one gets the focus.
215 χρήστες
Quick Tabs Ported
Ported version from the Chrome extension Quick Tabs, with a few small tweaks. Their description reads: A keyboard centric most recently used (MRU) ordered tab list plugin with search and switch functionality inspired by IntelliJ IDEA
213 χρήστες
Telegram as a Sidebar
Telegram Instant Messenger as a sidebar. Based on original work from: https://github.com/zhukov/webogram
212 χρήστες
Save Private Tabs
"Save all your Private Windows." This extension allows you to save, delete or open all your tabs or only one at a time from your "Saved tabs" list, export and import sessions. All your data is saved locally.
212 χρήστες
YouTube Slow and Reverb
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
212 χρήστες
vk_music
Позволяет управлять плеером vk.com из любой вкладки, используя попап или горячие клавиши. Allows to manage vk.com music player from any tab using popup or hotkeys.
210 χρήστες
Facebook Container - Expanded
This forked Facebook Container isolates a more-comprehensive list of Facebook domains. It will be kept updated and live until the Mozilla team gets back around to maintaining their version of this add-on. Isolates Facebook + subsidiary network sites.
210 χρήστες
