Tabber
Save your groups of tabs so you can restore them later in a new window. You can edit saved tabs groups by adding, deleting or changing the url for each tab.
132 users
Open Tab Count
This extension displays the number of open tabs for each window on the button and the total number of open tabs (in all windows) in a tip. This is based on the extension by Hilary Mason.
132 users
GTM Parser
Parse the GTM container from the page and watch what exactly includes GTM on this page
132 users
Clean Guru- cleaner cache and history
Best way to clean cache and browsing data from Firefox browser!
131 users
Tab Grenade
Puts all your tabs into a list, freeing memory without losing any information. Open-Source and very lightweight. Click the icon or press Ctrl-Alt-T/Cmd-Option-T to "grenade" the tabs.
131 users
Lean Tab Limiter
Limits the number of tabs that can be open. This extension allows you to define a global limit number of tabs, beyond which you will not be able to open a new tab or a new window, in order to keep your browsing session sanity ;)
131 users
Sidebar Tab
Give your browser an extra tab! Open and navigate websites directly within a sidebar, enabling seamless dual-panel browsing and productivity boosts.
131 users
Tabs Counter
Count number of opened tabs in web browser current window. Displays tabs count number on the extension/add-on icon in the toolbar
131 users
Pinned Messenger Tab
Pinned Messenger is a browser extension that provides quick, one-click access to Facebook Messenger by button or hotkey.
130 users
Profile Manager Pro – Turbo Login, Smart Control
Advanced profile management for your favorite websites. Easily switch between multiple profiles, manage cookies, and enhance your browsing experience.
129 users
Scroll Progress New
Adds a scroll progress indicator of the percentage of the page scrolled in the top-right corner to the current page. This addon is based in the code of Scroll Progress by Sepand Parhami implemented for older versions of Firefox.
129 users
Duplicate Tab Detector
Automatically detects and closes duplicate tabs across all windows for a cleaner browsing experience.
129 users
Board: Papier for Firefox
A simple way to keep your thoughts, tasks, plans in one place, right in your browser. Whenever you open your browser you have your task/thoughts list ready, same on a new tab. The first thing you see on your browser is your scribbled thoughts.
129 users
AutoPause
Pause other audio and video sources if audio is playing on the active tab with automatic resume, fast forward and media controls.
128 users
LastModifiedInfo
Notify Last Modified Date & time of web page . Get the date from http protocol sended by web server. Sometimes server or browser set current time, so in that case , lastModified date is unreliable to check update the page.
127 users
QuicKey – The quick tab switcher
Add keyboard shortcuts to switch tabs with a Quicksilver-style search or a most recently used menu
126 users
