Disable YouTube Cards
Disable end cards that show during the last 5-20 seconds of a video.
747 usuarios
Twitch Error AutoRefresher
This extension will automatically refresh twitch stream whenever any error occurs.
745 usuarios
Window Merger
Merge specified browser windows into each other. Or all of them into one. Simply right click to open Firefox’s context menu when multiple windows are open, or configure a keyboard shortcut. All wrapped up in one tiny free extension.
733 usuarios
Switch To Previous Active Tab & Reload All Tabs
Activate the last accessed tab in the same window, or any window. Right-click the toolbar button for a most recent tabs list (MRU) and options. Adds "Reload All Tabs" to the tab right-click context menu. (For Fx115/Fx128, use "See all versions".)
730 usuarios
Close Other Tabs
(Re)add a context menu to tabs menus that closes other tabs of the selected tab.
725 usuarios
Move unloaded tabs for Tree Style Tab
Move tabs in the Tree Style Tab Sidebar without them becoming active.
718 usuarios
Live Reload — monitor and reload html, css, js
Addon for web devs. Monitor included JS, CSS and/or HTML in frames and automatically reload the host page when a change is detected in the included source. Supports inline reloading of stylesheets and frames without reloading the host page.
709 usuarios
Code Editor
Powered by the Monaco Editor, it provides support for basic syntax colorization, IntelliSense, validation and Diff Editor features.
708 usuarios
HTMaiL: Insert HTML into email message
This extension will allow you to easily insert HTML code into the body of the message from your favorite webmail service: Gmail, Outlook, and Yahoo Mail.
697 usuarios
Winger - A Window Manager
Name windows, move tabs between windows, stash windows away, and more. Use multiple windows with ease, making them a truly viable way to organize lots of tabs.
696 usuarios
