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S3.Google Translator

S3.Google Translator - ¡Añada a su navegador la potencia de las traducciones automáticas de Google!
Permite traducir el texto seleccionado, las palabras que uno teclee o la página entera entre más de 80 idiomas.

New Feature: Language learning!

Puntuado con 5 de 5 estrellas (343)
346.041 usuarios

Speed Dial

Direct access to your most visited websites

Puntuado con 4 de 5 estrellas (1.274)
341.334 usuarios

User Agent Switcher

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

Puntuado con 4 de 5 estrellas (263)
317.321 usuarios

Provider for Google Calendar

Allows bidirectional access to Google Calendar

Puntuado con 4 de 5 estrellas (1.035)
313.241 usuarios

Xmarks Sync

NOTE: Xmarks lives! Learn more at http://blog.xmarks.com . Xmarks is the #1 bookmarking add-on. Keep your bookmarks, passwords and open tabs backed up and synchronized across computers and browsers.

Puntuado con 4 de 5 estrellas (2.559)
305.738 usuarios

Easy Youtube Video Downloader Express Sin reiniciar

Only one with 1080p Full-HD and 192kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV,3GP,MP3,MP4,720p, 1080p qualities on Youtube pages.

Puntuado con 4 de 5 estrellas (882)
304.833 usuarios

YouTube Flash Video Player Sin reiniciar

YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.

Puntuado con 5 de 5 estrellas (46)
284.980 usuarios

YouTube High Definition Sin reiniciar

YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.

Puntuado con 5 de 5 estrellas (233)
274.070 usuarios

Session Manager Sin reiniciar

Guarda y recupera el estado de todas las ventanas.

Puntuado con 4 de 5 estrellas (473)
273.338 usuarios

Imágenes completa página web (♥♥♥♥♥)

FireShot makes full web page screenshots. Demo: http://bit.ly/RlBQMV

Screenshots can be quickly captured and:

― Saved as Image or PDF
― Sent to clipboard
― Printed
― Annotated *
― Uploaded *
― E-Mailed *

* OS Windows only

Puntuado con 5 de 5 estrellas (452)
268.366 usuarios

FoxyProxy Standard

FoxyProxy es una herramienta de administración de proxies avanzada, que reemplaza totalmente la
limitada funcionalidad de proxies nativa de Firefox. Ofrece mas funciones que SwitchProxy,
ProxyButton, QuickProxy, xyzproxy, ProxyTex, TorButton, etc.

Puntuado con 4 de 5 estrellas (358)
266.808 usuarios

NetVideoHunter

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...

Puntuado con 4 de 5 estrellas (385)
257.977 usuarios

ColorZilla

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Puntuado con 5 de 5 estrellas (309)
251.999 usuarios

VKontakte.ru Downloader (música/vídeos/fotos @ VK)

Download music, videos and photos from VK.com / vkontakte.ru. One-click download, natural filenames, displaying file size and bitrate for music, downloading HD video, downloading HQ photos. No spam, no usage of your account, no spyware.

Puntuado con 5 de 5 estrellas (496)
245.309 usuarios

ColorfulTabs

The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.

Puntuado con 4 de 5 estrellas (1.005)
226.135 usuarios

Download Status Bar Sin reiniciar

Si eres del tipo de persona que le gusta tener un control total de cada aspecto de sus descargas, Download Status Bar es el complemento que estabas buscando.

Puntuado con 5 de 5 estrellas (356)
225.938 usuarios

MinimizeToTray revived

Minimizes windows into the system tray.

Puntuado con 4 de 5 estrellas (324)
210.008 usuarios

LookOut

LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).

Puntuado con 4 de 5 estrellas (150)
199.586 usuarios

HTTPS Everywhere

Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

Puntuado con 4 de 5 estrellas (98)
190.963 usuarios

SQLite Manager

Manage any SQLite database on your computer.

Puntuado con 5 de 5 estrellas (52)
186.221 usuarios