Extensões em destaque
uBlock Origin Em destaque
Finalmente, um bloqueador eficiente. Leve na CPU e memória.
Download YouTube Videos as MP4 Em destaque
An extension that adds direct links to download YouTube videos as MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.
Disconnect for Facebook™ Em destaque
Facebook™ Disconnect is an efficient firewall to disconnect third-party websites from accessing to your Facebook.
Privacy Settings Em destaque
Alter Firefox's built-in privacy settings easily with a toolbar panel.
QuickMark Em destaque
A quick and minimalistic way to create bookmarks.
FireSSH Reinício necessário Em destaque
QuickJava Reinício necessário Em destaque
NoScript Security Suite Reinício necessário Em destaque
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
Print Edit Reinício necessário Em destaque
Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.
Menu Wizard Reinício necessário Em destaque
Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey
Skype™ Web Em destaque
Access to Skype Web from within a toolbar panel. You can use this app to call your friends without the need to switch current browser tab
YouTube No Buffer (Stop Autoplaying) Em destaque
A bulletproof approach to prevent YouTube from buffering videos
Enhancer for YouTube™ Em destaque
One of the best extensions for YouTube™. All the features you need to make YouTube™ more awesome!
Messenger & Notifier for Facebook™ Em destaque
provides an easy access to messenger.com and notifies you of all new messages (via badge icon text)
Proxy Switcher Em destaque
Access to the complete Firefox's proxy settings right from a toolbar panel
Private Tab Em destaque
Adds private tabs.
Torrent Tornado Reinício necessário Em destaque
Prevent Tab Overflow Em destaque
Make sure your tabs stay visible all the time.
Google™ Translator Em destaque
Google™ Translator is a handy multi-language translator built on top of Google Translate. It gives you Google Translate UI feel right on your Firefox toolbar.
Google search link fix Em destaque
This extension prevents Google and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.