Extensiones más populares



Protección extra para su Firefox!

Puntuado con 5 de 5 estrellas (1.509)
2.266.397 usuarios

LastPass Password Manager

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Puntuado con 4 de 5 estrellas (1.249)
710.751 usuarios

Bluhell Firewall Sin reiniciar

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

Puntuado con 5 de 5 estrellas (243)
135.955 usuarios

DOM Inspector

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Puntuado con 5 de 5 estrellas (65)
128.073 usuarios


Simulate WAP browsing by viewing WML (Wireless Markup Language) pages.

Puntuado con 4 de 5 estrellas (31)
86.854 usuarios

URL Fixer Plus RU and UA

Extended URL Fixer for RU and UA

Puntuado con 4 de 5 estrellas (20)
61.206 usuarios


La extensión Autopager carga automáticamente la siguiente página de un sitio justo después del final de la página actual. Autopager funciona con multitud de sitios, como por ejemplo Google,Yahoo...

Puntuado con 4 de 5 estrellas (404)
53.611 usuarios

Low Quality Flash

Sets Flash objects to "Low Quality" to improve performance on slower platforms (i.e. older computers, netbooks, and Firefox Mobile).

Puntuado con 4 de 5 estrellas (50)
47.877 usuarios

MR Tech Toolkit

(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.

Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...

Puntuado con 4 de 5 estrellas (143)
45.199 usuarios

Restartless Restart Sin reiniciar

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

Puntuado con 5 de 5 estrellas (185)
41.513 usuarios

Clean Links Sin reiniciar

Converts obfuscated or nested links to genuine clean links.

Eg: http://somesite.com/?to=www.example.comhttp://www.example.com/

Puntuado con 5 de 5 estrellas (87)
39.966 usuarios

FB Phishing Protector Sin reiniciar

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.

Puntuado con 5 de 5 estrellas (26)
37.704 usuarios

Disable Add-on Compatibility Checks Sin reiniciar

Reinstates the extensions.checkCompatibility preference without respect to the current application version.

Puntuado con 4 de 5 estrellas (93)
36.246 usuarios

Phony Sin reiniciar Destacados

View mobile or desktop versions of sites, by impersonating other browsers' useragent headers.

Puntuado con 4 de 5 estrellas (82)
27.884 usuarios

Copy As Plain Text

Removes formatting from copied text.

Puntuado con 4 de 5 estrellas (56)
23.683 usuarios

URL Fixer Sin reiniciar Destacados

URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.

Puntuado con 4 de 5 estrellas (101)
16.415 usuarios

Full Screen mobile Sin reiniciar

Make Firefox for Android use the whole screen

Puntuado con 3 de 5 estrellas (87)
14.755 usuarios

Shareaholic | share with Google, Facebook and more

Shareaholic is the easiest way to share & bookmark great content from anywhere on the web from one simple ALL-IN-ONE add-on. Works with Facebook, Twitter, Pinterest, Google, LinkedIn, E-mail and 200+ additional services.

Puntuado con 4 de 5 estrellas (260)
12.440 usuarios

AutoPager Fixed

AutoPager Fixed is a working version of AutoPager extension for Firefox 36+ (non-E10s mode) to autoload the next page(s) when you scroll pages.


Puntuado con 4 de 5 estrellas (47)
11.526 usuarios


AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information.

Puntuado con 4 de 5 estrellas (47)
10.277 usuarios