Dark Reader
Tema oscuro para todos los sitios. Cuide sus ojos, utilice Dark Reader para navegar durante el día y la noche.
1.162.374 usuarios
AdGuard AdBlocker
Adguard AdBlocker bloquea eficazmente todos los tipos de publicidad en todas las páginas web, incluso en Facebook, Youtube, y otros!
1.059.322 usuarios
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
624.987 usuarios
I don't care about cookies
Get rid of cookie warnings from almost all websites!
334.289 usuarios
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
311.280 usuarios
NoScript
¡La mejor seguridad que puede obtener en un navegador web! Permita que el contenido activo se ejecute sólo desde los sitios de confianza, y protéjase contra XSS y los ataques Clickjacking, "Spectre", "Meltdown" y otros exploits de JavaScript.
310.145 usuarios
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
163.828 usuarios
EPUBReader
Con EPUBReader puedes leer archivos ePub usando Firefox. Sin necesitar programas adicionales!
136.046 usuarios
Gesturefy
¡Navega, controla y busca más rápido con gestos de ratón! Un complemento personalizable de gestos de ratón con gran variedad de comandos.
100.474 usuarios
Simple Tab Groups
Create, modify, and quickly change tab groups
79.598 usuarios
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
73.001 usuarios
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.
69.498 usuarios
RoboForm – Gerente de Contraseñas
RoboForm, el #1 gerente de contraseñas, te hace la vida más fácil. Ya no tienes que recordar tus contraseñas - accede tus cuentas con un solo clic.
65.767 usuarios
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
42.436 usuarios
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
37.632 usuarios
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
33.347 usuarios
Tab Stash
Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.
28.773 usuarios
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
22.643 usuarios
Link Gopher
Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
16.193 usuarios
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
14.523 usuarios
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
11.109 usuarios
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
8651 usuarios
Cisco Webex Extension
Únase a las reuniones de Webex usando Firefox ™
1.040.883 usuarios
Grammarly: AI Writing and Grammar Checker App
Improve your writing with Grammarly's assistance. Get spell check, grammar check, and punctuation check in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.
816.601 usuarios
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
693.981 usuarios