Limit Tabs
Limits tabs to maintain system responsiveness.
849 wužywarjow
Tab Workspaces
Organize your tabs into workspaces. Switch between workspaces to change which tabs are displayed at the moment.
844 wužywarjow
Doodle Jump
The green alien needs your help to jump higher! The famous Doodle Jump game is available in your browser.
842 wužywarjow
WakaTime
Automatic time tracking for Firefox.
831 wužywarjow
Drag To Go
Control You Way of Drag and Drop.
829 wužywarjow
Saka Key
A keyboard interface to the web
827 wužywarjow
Open in Private Mode
Open the active tab in a private window via toolbar button or context-menu.
826 wužywarjow
DragLinks
Drag links to open them
826 wužywarjow
Mute Tab
Full control of noisy tabs with keyboard shortcut support
822 wužywarjow
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.
817 wužywarjow
Container Tab Groups
Chrome-like tab groups using private and isolated containers: The ultimate tab manager and groups for Firefox.
816 wužywarjow
Mute Site
Allows to instantly mute/unmute all tabs from a website.
811 wužywarjow
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 https://addons.mozilla.org/en-US/firefox/addon/right-links/?src=api for Firefox 57+.
809 wužywarjow
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
807 wužywarjow
QR Code Generator
Generate QR code from any text and save it as an SVG image
802 wužywarja
Sort Tabs by URL
Press (command or ctrl)-shift-o to sort all the tabs alphabetically by URL , the button in the toolbar, the toolbar context menu or the tools menu items.
801 wužywaŕ
Dark New Tab
Open a blank dark or white tab rather than the default browser's new tab page.
801 wužywaŕ
Multi-Keywords Highlighter
Highlights given keywords on any web page you visit.
781 wužywarjow
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!
778 wužywarjow
Tabs Backup & Restore
Keep manual or automatic backups of all tabs*, and restore on demand. Can also export backup file to disk to restore later, or to another profile, even on another computer or OS, as long as it has Tabs Backup & Restore installed. *(See description)
777 wužywarjow
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.
772 wužywarjow
Tabloc
Adds "Lock Tab" button. When you click links while the tab is locked, the link will be opened in a new tab instead of the current tab.
771 wužywarjow
Cache Cleaner
Easily clear browser's cache via toolbar popup.
771 wužywarjow
Max Tabs (Web Extension)
Set maximum number of opened tabs in a window.
764 wužywarjow
Sticky Window Containers
Tabs open in the same container as the first tab in the window.
762 wužywarjow