LoadTabOnSelect
Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.
326 users
PrecisionTouchPadSwipe
Enables two-finger swipe (backwards/forwards) in Firefox for Precision Touchpads.
322 users
Efficiency Split Screen
Split screen to improve search efficiency. Click search link in one window and open it in another.
319 users
Selecton — selection popup. Copy & search
Customizable popup with actions on text selection, just like in Opera browser
318 users
Tabboo - Session Manager
Session manager for the amazing Firefox Quantum. Design by nojuan - https://dribbble.com/nojuan Code by Digital Hank - http://digitalhank.se/ , https://github.com/digitalhank
317 users
Pinned ProtonMail
Opens new tab with ProtonMail website or switches to it if it's already open.
316 users
FramelessApp Ext
External Frameless Window for any site! * No Browser Elements! - Not even a frame border * Window resizes * Fullscreen Works great for sites like: Netflix Pandora Youtube Spotify iHearRADIO Hulu Amazon Prime Music/Video ..and many more!
309 users
Alt+Number to switch tabs
This extension adds keyboard shortcuts to switch tabs. Alt+1 switches to the first tab, Alt+2 switches to the second tab, and so on. Alt+9 switches to the last tab. This matches the shortcuts on Linux.
307 users
Block URLs, Domains or Keywords
Site blocker. Blocks URL, Domain or URL with keywords. Redirect. It is the rework of my chrome extension! Not stable, but works!
307 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.
306 users
