Auto mute
Auto mute of new tabs. Possibility to enable mute tabs in private and normal mode.
969 users
Close All Tabs
Close all open tabs. Optionally close pinned tabs and incognito mode tabs. Keyboard Shortcut: Alt + W.
968 users
Multi-Keywords Highlighter
Highlights given keywords on any web page you visit.
967 users
Tab counter
Displays the number of tabs in the active window.
967 users
Cookie Editor
Easily view and edit cookies for any website via toolbar popup!
963 users
Insight - Track Your Time Online
Know how you spend your time online. Insight by Freedom tracks the time you spend on websites, so you can improve your habits.
960 users
Tabhunter
Find tabs in Mozilla-based browsers easily
954 users
Blank New Tab
Use a blank page as your new tab page.
953 users
Webtime Tracker
Discover your browsing habits! Time tracking at its best.
952 users
Dark New Tab
Open a blank dark or white tab rather than the default browser's new tab page.
950 users
PersistentPin
Pins the same websites across browser restarts.
946 users
Right Click Link New Tab
IMPORTANT 13 Feb 2018: THIS ADDON WILL NO LONGER BE UPDATED. For those looking for a better alternative to this addon, please use beta version of <a rel="nofollow" href="https://addons.mozilla.org/en-US/firefox/addon/right-links/?src=api">https://addons.mozilla.org/en-US/firefox/addon/right-links/?src=api</a> for Firefox 57+.
943 users
Go to Top of Page Button
Scroll the page to the very top.
939 users
Sticky Window Containers
Tabs open in the same container as the first tab in the window.
936 users
Custom New Tabs
Load any URL you want when a new tab is opened. CNT is the only add-on to place the focus intelligently on the chosen web page (like a search engine's search box) or in the URL bar!
933 users
Pinned Google Drive
Opens Google Drive in New Pinned Tab
932 users
Tree Style Tab Mouse Wheel
This add-on requires Tree Style Tab. It extends Tree Style Tab to allow tab changing by mouse wheel scrolling and reloading a tab when double clicking it.
927 users
Pocket Easy Popup
A simple Firefox extension to easy access Pocket®'s web sites list.
927 users
Pin Unpin Tab
Pin Unpin Tab can pin or unpin a tab by: - a long left mouse click anywhere on the webpage (an arguably more efficient alternative to the no longer possible double-click on tab) - a keyboard shortcut - a click on the pin icon on browser toolbar
920 users
Blacklist AutoClose
Automatically close all blacklisted webpages specified by the user.
919 users
Intention - Stop Mindless Browsing
Automatically pause distracting websites so you can scroll less and do more. Say goodbye to mindless browsing.
917 users
Limit Tabs
For my autistic son. Limits tabs to maintain system responsiveness.
912 users
Cache Cleaner
Easily clear browser's cache via toolbar popup.
904 users
Quora Login Bypass
Lets you Bypass Quora Login. A Quora Blog shared this trick/hack so that knowledge can be shared without restriction. If you are logged in, it won't do anything. But say you are not logged in (or using private window), then this comes handy.
902 users
Tap To Tab
Double click (or finger tap twice) on any link to open it into a new Tab. Designed for tablets and laptop trackpads, which don't have two buttons on their mouse.
900 users