JS Injector
Automate testing and auto-populate forms by injecting javascript code into the page. If [Run in isolation] is checked, the injected script will not contaminate the original code.
128 users
NextPlease
NextPlease! is a highly configurable extension that allows you to jump to next and previous links on search results pages, like Google, Yahoo, Ebay, Amazon, and many other sites.
128 users
Close New Duplicate Tabs
Closes a newly created tab if tab with the same URL is already open. Does not destroy your old tabs if you accidentally open a duplicate URL.
128 users
Detach Tabs
Add a right-click menu item to tabs which allows moving multiple tabs into a new window. You can detach the tab that was right-clicked and all tabs to its right or all tabs sharing the same origin.
127 users
Tablet Gestures
Use 2 finger swipes to control your browser. Supports 8 directions with configurable actions. Designed for Tablets.
126 users
Link Collection Manager
Manage and access your link and tab collections on both Android and PC.
125 users
Pulsarr
Add movies to Radarr (https://radarr.video) or Series' to Sonarr (https://sonarr.tv) while browsing various websites (IMDB, TVDB and Trakt).
125 users
CenterSVG
Adds a grey background to SVG files, centers them and adjusts them to page width, just like normal images.
124 users
Multi-Account Container Tabs
Creates a menu to only shows the tabs of the selected container.
124 users
CMS Backend Opener
Opens a new tab/window with backend-login of the CMS, which the current website is using. Just press [Alt] + [y]. Supported CMS's: Typo3, Joomla, WordPress, Drupal, Contao, WebsiteBaker, Weblication, CMSQLite and Oxid.
124 users
SuperStart New Tab Page
A Firefox Extension that lets you create a customized Start Page Experience
123 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.
123 users
Omni - Manage Tabs, Bookmarks, History...
Supercharge Firefox with commands, shortcuts, and more
123 users
Tab Manager v2
Search, group, move, and clean up tabs across browser windows with a keyboard-first workflow
122 users
