Ringover | Click2Call
With the Ringover extension | Click2Call, all phone numbers displayed on web pages become clickable!
277 Benutzer
Plant trees with Google (Ecosia)
Ecosia Search Enhancer adds #g to every Ecosia search, helping you plant trees with each query. Make a difference with every search!
274 Benutzer
OpenList
Utilities to create and open lists of tabs. Forked from the Chrome version and ported to Webextension. Original extension by Chris Dzombak, ported to Firefox by Guillaume Migeon.
273 Benutzer
Tab Session Master
Save and restore the state of windows and tabs. It also supports automatic backup your current session
272 Benutzer
Tab flip for Tree Style Tab
Clicking active tab activate the last active one in Tree Style Tab.
272 Benutzer
Auto Referer
Control HTTP referer to protect privacy and not break web. And this is the addon (maybe the only one?) that deals with the 'document.referrer' bug
272 Benutzer
Yay! Another Speed dial!
A cool and highly customizable Speed Dial focused on style and simplicity.
270 Benutzer
Tab Tally
Displays how many tabs are open. The count includes tabs from all windows. Also indicates how many tabs actually have content loaded in them – for example, after restarting Firefox.
270 Benutzer
New Tab Beside
Eine einfache Erweiterung, die neue Tabs oder Duplikate direkt neben dem aktuellen Tab öffnet. Viele andere Browser haben die Funktion eingebaut, aber nicht Firefox, und so wurde diese Erweiterung erstellt.
269 Benutzer
Text Linky Tool
A useful tool for web links. Features: Copy as plain text. Copy as HTML source. Copy Link Name & URLs. Copy Tab Name & URLs. Analyze image/page URLs.
264 Benutzer
Tab List Board
Enables you to classify opened tabs freely and switch tab easily by tab lists displayed on a board.
263 Benutzer
Tab Colors
Selects a random color for each tab and displays the color while the tab is active. You can customize the colors to your liking and also set specific colors for websites.
263 Benutzer
Wiederkehrende E-Mails für Gmail
Versendet Ihre E-Mails zu einem späteren Zeitpunkt einmalig oder wiederkehrend alle X Stunden/Tage/Monate/Jahre
261 Benutzer
Open in Sumatra PDF and DJVU Reader
Adds a context menu item to send PDF links directly to Sumatra PDF
261 Benutzer
Tab reloader
Updating tabs by time You can configure updates for each separately In the pop-up window, you will switch between tabs and the set time for each of them Convenient control and ease of use!
261 Benutzer
