Download Manager (S3)
View and manage downloads from a tidy status bar.
59.895 usuários
Snap Links Plus
Select a number of links with a rectangle and open them in new tabs. You can also lasso checkboxes to quickly check or uncheck them. Works with radio buttons as well.
18.462 usuários
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
69.082 usuários
ScrollAnywhere
Scroll page without touching scroll-bar! Press Middle (Right / Left) mouse button anywhere on the page to scroll just like with scrollbar. Features also: - "grab and drag" scrolling - customizable scrollbars! - the Momentum auto-scroll
16.013 usuários
Bitwarden - Gerenciador de Senhas Gratuito
Um gerenciador de senhas gratuito e seguro para todos os seus dispositivos
733.278 usuários
Feedbro - RSS Feed Reader
Advanced Feed Reader - Read news, blogs, social media or any RSS/Atom/RDF source.
46.592 usuários
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
65.278 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.
42.112 usuários
Dark Reader
Tema escuro para todos os sites. Mantenha seus olhos relaxados usando o tema escuro em sua navegação diária.
1.165.526 usuários
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
14.090 usuários
Copy PlainText
Copy Plain Text without any formatting
27.926 usuários
Worldwide Radio
Listen to live radio stations from around the world!
38.346 usuários
Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
64.089 usuários
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive․is, Google, Bing and Yandex
58.324 usuários
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
980.987 usuários
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
43.925 usuários
Forget Me Not - Forget cookies & other data
Make the browser forget website data (like cookies, local storage, etc.), except for the data you want to keep by adding domains to a whitelist, graylist, blacklist, or redlist.
15.590 usuários
FoxClocks
FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
11.629 usuários
Video DownloadHelper
A maneira fácil de baixar e converter vídeos da Web de centenas de sites semelhantes ao YouTube.
1.935.834 usuários
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10.885 usuários
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
316.382 usuários
User-Agent Switcher and Manager
Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.
94.550 usuários
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.
374.089 usuários
Tree Style Tab
Show tabs like a tree.
212.366 usuários
Gesturefy
Navigate, operate and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands.
93.515 usuários