Extensões em destaque
Self-Destructing Cookies Em destaque
Fix the web. Gets rid of a site's cookies and LocalStorage as soon as you close its tabs. Protects against trackers and zombie-cookies. Trustworthy services can be whitelisted.
Ecosia — The search engine that plants trees! Em destaque
Ecosia is a search engine that donates 80% of its surplus income to planting trees. By searching with Ecosia you can help the environment for free.
This extension adds Ecosia.org as the default search engine to your Firefox. Give it a try!
Video Resumer Em destaque
Automatically resumes YouTube videos from where you played them last. Without this extension, for example, when you click through YouTube videos, back and forth, they always start from the beginning.
Google Privacy Requer Reinicialização Em destaque
Make some popular websites respect your privacy settings.
Please see the known issues below!
Toolbar Buttons Em destaque
Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.
Adblock Plus Pop-up Addon Requer Reinicialização Em destaque
Adblock Plus Pop-up Addon extends the blocking functionality of Adblock Plus to those annoying pop-up windows that open on mouse clicks and other user actions.
Wired-Marker Requer Reinicialização Em destaque
Wired-Marker(http://www.wired-marker.org/en/) is a permanent (indelible) highlighter that you use on Web pages. The highlighter, which comes in various colors and styles, is a kind of electronic bookmark that serves as a guide when you revisit a Web ...
YouTube No Buffer (Stop Autoplaying) Em destaque
A bulletproof approach to prevent YouTube from buffering videos
ColorfulTabs Requer Reinicialização Em destaque
The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.
Addictive Typing Lessons Requer Reinicialização Em destaque
Learn touch typing, or improve your typing.
Private Tab Em destaque
Adds private tabs.
Facebook™ Disconnect Em destaque
Facebook™ Disconnect is an efficient firewall to disconnect third-party websites from accessing to your Facebook.
Adblock Plus Em destaque
Chateado com as propagandas? Incomodado com o rastreamento? Irritado com os banners? Instale agora o Adblock Plus para recuperar o controle da internet e mudar a maneira como você vê a web.
Clear Console Requer Reinicialização Em destaque
One click to clear your cache, cookies, history, html5/local storage, http logins, all of them or restart your browser with/without notifications.
Mind the Time Em destaque
Keep track of how much time you spend on the web, and where you spend it. A toolbar ticker shows the time spent at the current site or the total time spent on the web today. A summary page sums up data for the past 70 days, 10 weeks, and 6 months.
Video Downloader Prime Em destaque
Easily download most popular video formats.
Add to Search Bar Em destaque
Make any pages' search functionality available in the Search Bar (or "search box")...
HTTPS Everywhere Requer Reinicialização Em destaque
Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.
WOT - Navegação segura Requer Reinicialização Em destaque
Descubra instantaneamente os sites em que você pode confiar. O WOT adiciona ícones intuitivos no estilo das luzes do semáforo ao lado dos resultados da pesquisa e URLs para ajudá-lo a tomar decisões inteligentes de visitar um site ou não.
Session Manager Em destaque
Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.