para experimentar as centenas de extras aqui disponíveis, transfira o Mozilla Firefox, uma maneira fácil e gratuita de navegar na Web!Fechar
Bem-vindo aos extras do Firefox.
Escolha a partir de centenas de funcionalidades e estilos extra para tornar o Firefox só seu.Fechar
Privacidade e Segurança
Password Tags Em destaque
Adds metadata and sortable tags to the password manager.
Location Guard Sem reínicio Em destaque
Hide your geographic location from websites. Report a fake location with the addition of random noise in order to protect your privacy. Per site settings with three configurable levels of accuracy or even the possibility to use a fixed location.
Google Privacy Em destaque
Make some popular websites respect your privacy settings.
Please see the known issues below!
FB Phishing Protector Sem reínicio Em destaque
Protects you from Phishing or Scams (through XSS injection attacks) while you're on Facebook™ - Version 4.2 introduces a Tracking Protection feature as well.
DuckDuckGo Plus Sem reínicio Em destaque
DuckDuckGo is the search engine that doesn't track you. We also have smarter answers and less clutter. This extension makes DuckDuckGo available in the address bar, search bar and right-click menu. Also adds a handy toolbar button with more features!
Web of Trust, WOT: Website Reputation Ratings Em destaque
Find out which websites you can trust. WOT adds intuitive traffic light-style icons next to search results and URLs so you can decide whether to visit a site:
• Green – The site is trusted
• Yellow – Be cautious
• Red – Online threats detected
Adblock Plus Pop-up Addon 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.
Self-Destructing Cookies Sem reínicio 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.
Keyword Search Sem reínicio Em destaque
Search in the awesome bar without changing your search engine.
DoNotTrackMe Sem reínicio Em destaque
Proteja a sua privacidade, bloqueando o rastreamento online
Gmail Notifier (restartless) Sem reínicio Em destaque
Multiple account (or label) Gmail notifier (without storing passwords)
Facebook™ Disconnect Sem reínicio Em destaque
Facebook™ Disconnect is an efficient firewall to disconnect third-party websites from accessing to your Facebook.
BetterPrivacy Em destaque
Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...
Latest updates: See bottom link 'version history'!
Privacy Settings Sem reínicio Em destaque
Alter Firefox's built-in privacy settings easily with a toolbar panel.
Clean Links Sem reínicio Em destaque
LastPass Password Manager Em destaque
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
CookieKeeper Sem reínicio Em destaque
Extended Cookie Manager - Keep only wanted cookies.
Bloody Vikings! Em destaque
Public Fox Em destaque
Block downloads, lock down bookmarks/addons/downloads with a password.
ZenMate Security & Privacy VPN Sem reínicio Em destaque
Unblock the web and change your IP with 4 locations across the globe. ZenMate secures your browsing with encryption - protecting you from hackers, snoopers and data thieves who prey on unsecure connections.