Fake YouTube premium
It changes the YouTube logo to Premium logo to fake having YouTube Premium
294 users
Better Volume
Allows you to set tab volume from 0-600% with 1% increments between 0% and 10%. Set volumes are applied on a domain level, and saved between sessions.
293 users
Full Screen Multiple Monitor
This addons support to make automatically fullscreen at the startup for modern browser (Quantum version). This addons purposed for dashboard or kiosk system and can work for multiple monitor. First, set the homepage and then viola. all set sail!
293 users
ColorTabs
This add-on enables you to set the browser window to a custom color for any site. You can save as many site-color mappings as you wish, and import/export to load your settings on different machines.
293 users
TST-MiddleClick
Extends TreeStyleTab (https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/) to middle click reopen closed tabs.
292 users
Paste and Go Key
Adds a changeable keyboard shortcut that pastes the clipboard into the URL bar and loads it/searches for it. Includes a toolbar button.
291 users
Containers On The Go
Open different accounts on the same site at the same time. Improve privacy by separating social media and shopping from your regular browsing. The add-on will create new containers for the new tabs and removed them when the tabs are closed.
291 users
PrecisionTouchPadSwipe
Enables two-finger swipe (backwards/forwards) in Firefox for Precision Touchpads.
288 users
Tab Numbers
This extension writes the tab number to the tabs, the ones accessible with ctrl/cmd + number
287 users
Popout
Popout is simple extension that allows tabs to be opened in a separate minimal window.
285 users
Glitter Drag Plus
A drag extension that supports you drag text, link or image then helps you open or search it
285 users
AIO Bypass
All in One Bypass Tools , Bypass Annoying Link Shorteners , Automatically Downloading Files , Flickr Images And Youtube Video And Much More
285 users
Scanguard - Clean & Speed Up
Enjoy a faster internet browsing experience, free from clutter & distractions.
284 users
A Fine Start - minimal new tab page
A replacement for Firefox’s new-tab page that presents your favorite links as a clean, simple list.
281 users
Ringover | Click2Call
With the Ringover extension | Click2Call, all phone numbers displayed on web pages become clickable!
280 users
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.
279 users
