TST Focus Preceding Tab On Close
This add-on requires Tree Style Tab. It changes Tree Style Tab's behavior by focusing the preceding child tab after closing the current one.
102 users
Open Links in New Tab
Modern Web Extension to Open Links in New Tabs for Specified Domains or Temporarily on Any Tab.
102 users
Art Up Your Tab
Art Up Your Tab shows you an enticing, inspiring painting or photograph from the rich collection of Europeana with every new tab or browser window that you open.
102 users
Bookmark Tabs to the Right
Bookmark tabs to the right of a tab by right clicking or to the right of the current tab with Ctrl+Shift+Period.
102 users
TabToggle
A port of Tab Toggle by firesofmay legacy addon to Firefox Quantum and higher versions Pressing ALT-Q will switch to previous tab. Repeating this will toggle between two tabs.
102 users
Discord Token Login / Multi Token management tool
The best token loginer with the most features
101 users
MultiLoginAI
Log in to multiple accounts on the same site simultaneously using Firefox containers. Supports Facebook, Instagram, X (Twitter), YouTube, and more. With automatic refresh at interval.
101 users
Clippy
Clippy MS Office assistant is now back to assist inside your browser! Add-on will add Clippy inside every website. Clippy will make random comments depending on the website. You can turn him off if he gets to grumpy, or back on if you need help!
100 users
Simple Night Mode for Quantum
Works on Mobile as well. An addon to invert the color of any webpage, making contents of any website readable and less stressful on your eyes. After installing addon, just click toggle button on toolbar to switch on/off night mode.
99 users
Restore closed tab button
Adds button and context menu option that allows to restore closed tabs. Do not use history list, just sequentially reopen tabs.
99 users
Image Vectorizer (Convert to SVG)
Easily vectorize an image (convert to SVG) in your browser!
99 users
TabQR - URL to QRCode
Quickly generate a QR code for the current tab and url. Share links effortlessly by scanning the QR code with your mobile device!
98 users
OhMyECH - ECH Indicator
Add a visual indication whether a site uses ECH (Encrypted-Client-Hello), or not, to the address bar.
98 users
Simple Plain Text Copy
Easily copy the selected text without formatting to the clipboard via right-click menu.
97 users
