Dark Reader
Tema escuro para todos os sites. Mantenha seus olhos relaxados usando o tema escuro em sua navegação diária.
1.231.348 usuários
Para o Google Tradutor
Clique com o botão direito sobre um trecho de texto e clique no ícone Traduzir próximo a ele para traduzir ou ouvir em seu idioma.
823.080 usuários
SponsorBlock para YouTube - Pule patrocínios
Pule patrocinadores em vídeos do YouTube. Reporte patrocinadores em videos que você assiste para salvar o tempo dos outros.
614.410 usuários
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
395.156 usuários
Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
185.050 usuários
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
140.292 usuários
Stylus
Mude o estilo da web com o Stylus, um gerenciador de estilos do usuário. O Stylus permite instalar facilmente temas e skins para Google, Facebook, YouTube, Orkut e muitos, muitos outros sites.
123.729 usuários
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
101.245 usuários
Gesturefy
Navigate, operate and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands.
87.220 usuários
Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
81.888 usuários
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
78.112 usuários
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
71.913 usuários
Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
59.200 usuários
Turn Off the Lights
A página irá escurecer para que veja o vídeo como se estivesse no cinema.
46.235 usuários
Tranquility Reader
Tranquility Reader improves the readability of web articles by removing unnecessary elements like ads, images, social sharing widgets, and other distracting fluff.
45.486 usuários
Undo Close Tab
Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.
44.264 usuários
PopUpOFF
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
44.099 usuários
Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
40.750 usuários
Adaptive Tab Bar Colour
Changes the colour of Firefox theme to match the website’s appearance.
39.516 usuários
Print Edit WE
Edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.
38.482 usuários
