Para experimentar ass milhares de extensões disponíveis aqui, baixe o Mozilla Firefox, uma maneira rápida e gratuita de navegar na Web!
FecharBem-vindo as Extensões para o Firefox.
Escolha entre milhares de recursos extras e estilos para tornar o Firefox só seu.
FecharExtensões mais populares
Ordenar por:
Complete YouTube Saver Requer reinicialização
Download YouTube videos in various formats including 1080p, 4K etc (DASH formats). Convert audio track from videos to MP3 or WAV, or save audio in native format (Ogg, AAC/M4A, MP3, OPUS). Save YouTube page, video, comments and subtitles to one folder
Password Exporter
This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.
Customizations for Adblock Plus
This extension provides various customization options for the Adblock Plus user interface.
Kaskus Quick Reply+ Requer reinicialização
provide a quick reply feature, under circumstances capcay required
Simple Locale Switcher Requer reinicialização
Uma gestão mais fácil do idioma da interface do usuário
Download Status Bar
Se você é uma pessoa que gosta de ter controle sobre os seus downloads, Download Status Bar é o add-on que você procura!
Quick Locale Switcher Requer reinicialização
Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.
Text2Link Requer reinicialização
Text2Link is a simple and easy-to-use way to copy the text of a link, or to open URLs and send emails to addresses not marked-up as HTML links.
Diagnostics for Adblock Plus
Diagnostics tool for Adblock Plus, provides some insight into internal processes of Adblock Plus.
PlayFlash 32bit Requer reinicialização
Flash player plugin - unofficial xpi repack for 32bit browsers.
Use when official plugin installer is not suitable.
All binary files are copyrighted by their authors and distributed for free.
GPO support For Firefox and Thunderbird
For work with new versions, use autoconfiguration module https://mozillagpo.sourceforge.io/
Firefox and Thunderbird extension to manage user preferences and user profile CA certificates using group policy
Print Preview Button and Keyboard Shortcut Requer reinicialização
Adds a "Print Preview" button to the customize toolbar in Firefox.
Binds the Ctrl+Alt-Shift+P keyboard shortcut to Print Preview.
NetVideoHunter Requer reinicialização
This add-on is a downloader that lets you easily download videos from sites like Youtube, Facebook, Metacafe, Dailymotion, Break, VKontakte and music for example from SoundCloud, Grooveshark and from many other sites...
Copy Plain Text 2 Requer reinicialização
Copia texto selecionado removendo sua formatação.
Para criar as suas próprias coleções, você deve ter uma conta no Mozilla Add-ons.