Extensões em destaque
QR Code Image Generator Compatível com o Firefox 57+ Em destaque
Create a QR code of the selected text, current url or hyperlink. Also possible to create a QR Code from free text within Firefox. Now with UTF8 support.
FoxyProxy Standard Reinício necessário Em destaque
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
Panel View for Google™ Keep Em destaque
A handy and reliable extension designed to store your notes, lists and photos.
Messenger & Notifier for Facebook™ Em destaque
provides an easy access to messenger.com and notifies you of all new messages (via badge icon text)
AdBlock for Firefox Compatível com o Firefox 57+ Em destaque
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
uMatrix Em destaque
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
YouTube High Definition Em destaque
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
YouTube™ Control Center Em destaque
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
Pearltrees Em destaque
Pearltrees lets you organize all your interests.
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.
VimFx Em destaque
Short, Vim-style keyboard shortcuts for browsing and navigation, for a near mouseless experience.
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
Painel OmniLateral Em destaque
Mostre os seus marcadores apenas com um gesto. Mova o painel lateral para o lado oposto do ecrã. Abra um painel lateral diferente apenas com um clique no seu título. E mais! Mantém o seu painel lateral simples e de rápido acesso!
Adblock Plus Em destaque
Aborrecido pelos anúncios? Incomodado pela monitorização? Incomodado por banners? Instale o Adblock Plus agora para recuperar o controle da internet e mudar a maneira como vê a web.
Resumo em http://www.youtube.com/watch?v=oNvb2SjVjjI
Gmail™ Notifier + Compatível com o Firefox 57+ Em destaque
Gmail™ Notifier Plus alerts you of new email messages. Users can also read or reply to emails, delete or mark them as read, all without having to open a new window.
QuickMark Em destaque
A quick and minimalistic way to create bookmarks.
Tile Tabs Reinício necessário Em destaque
Displays tabs in tiled layouts in Firefox. Arrange tiles horizontally, vertically or in a grid. Resize tiles by dragging splitter bars. Tabs and links can be dragged to open in other tiles. Supports multiple tiled layouts. Works with tab groups.
To Google Translate Compatível com o Firefox 57+ Em destaque
Right-click on a section of text and click on Translate icon next to it to translate or listen it to your language.
New Tab Tools Em destaque
Customizes the new tab page. Add more tiles. Have a background image. Set new tile images and titles. See recently closed tabs. And more...
*The first WebExtension version has been in the AMO review queue for two weeks! Don't blame me.*