LoadTabOnSelect
Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.
321 Benutzer
tabs2txt
This add-on provides a button to copy the URL strings of all active tabs in a window to a scratchpad, delimit them with newlines, and provides the ability to copy the list to clipboard. The reverse operation is also supported (txt2tabs).
320 Benutzer
Schnappschuss & Lesezeichen speichern - YesKeeper
Ein Klick speichert Screenshots und Links Ihrer Website in der Cloud. Ebenfalls ein hervorragendes Vollseiten-Screenshot-Tool.
317 Benutzer
Anime Wallpapers
Displays a anime background image (random) every time you open a new tab.
316 Benutzer
Auto Mute Plus
Fork of Auto mute. Takes the mute new tab functionality and adds a toggle button, a whitelist, a blacklist, mute all tabs and unmute all tabs.
315 Benutzer
Custom Right-Click Menu
Create your own new entries in the right-click menu. Add custom JavasScript scripts, links, sub-menus and custom CSS stylesheets that activate when you click them in your right-click menu and do anything you want all from your right-click menu.
314 Benutzer
Undo Closed Tabs Menu
This add-on adds a sub-menu when right clicking on a tab, showing recently closed tabs and allowing you to reopen them.
313 Benutzer
Tab Refresher-by Hussain
Tab Refresher is a simple and efficient Firefox add-on that automatically refreshes specific browser tabs at customizable time intervals. Ideal for monitoring live data, refreshing dashboards, or staying updated on web content without manual effort.
311 Benutzer
NextPrev Page
Displays the next or previous page by incrementing or decrementing the last number in URL.
307 Benutzer
Copy Link Button / Copy Frame or Page URL
Copy Link button for the main toolbar (or address bar). Use the right-click context menu to "Copy Framed Page URL". See the full description and screenshots for all the "how to."
307 Benutzer
Stop Autoplay for YouTube™
If you have ever opened a bunch of videos in the background, you will know how annoying it is when they all start playing automatically. With this extension you will never have to worry about videos auto playing in the background.
303 Benutzer
Work Offline (Page Only)
Easily prevent web pages from accessing Internet while your extension still is connected to the web.
303 Benutzer
AIO Bypass
All in One Bypass Tools , Bypass Annoying Link Shorteners , Automatically Downloading Files , Flickr Images And Youtube Video And Much More
303 Benutzer
Drag To Go +
support using drag and drop gestures to open/save/search text, links and images.
301 Benutzer
TST Auto Group Tabs
Provides ability to group newly opened tabs automatically in various conditions with Tree Style Tab.
301 Benutzer
Smart Prevent Duplicate Tabs
Prevents AUTOMATIC creation of new tabs or repeating tabs when two or more tabs have the same addresses. The process of closing repeated tabs is automatic based on the settings that you can determine within the extension/add-on.
301 Benutzer
