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Tab Mix Plus Em destaque

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

Avaliado em 4 de 5 estrelas (2.512)
921.159 usuários

Stylish Em destaque

Reestilize a web com Stylish, um gerenciador de estilos do usuário.

Avaliado em 4 de 5 estrelas (738)
709.688 usuários

Classic Theme Restorer (Customize UI)

Squared tabs, appmenu, add-on bar, small button view and many more 'old' features for Firefox 29+ (Windows / MacOSX / Linux).

All builds & changelogs on versions page!

Avaliado em 5 de 5 estrelas (923)
436.924 usuários

Personas Plus

Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.

Avaliado em 3 de 5 estrelas (951)
406.768 usuários

FireGestures Em destaque

A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.

Avaliado em 4 de 5 estrelas (866)
397.737 usuários

NoSquint Em destaque

NoSquint allows you to adjust the text-only and full-page (both text and images) zoom levels as well as color settings both globally (for all sites) and per site.

Avaliado em 5 de 5 estrelas (448)
321.272 usuários

Reddit Enhancement Suite Não precisa reiniciar

A suite of tools to enhance Reddit

Avaliado em 5 de 5 estrelas (84)
241.158 usuários

MinimizeToTray revived

Minimizes windows into the system tray.

Avaliado em 5 de 5 estrelas (297)
239.842 usuários

All-in-One Sidebar

AiOS lets you open various windows as sidebar panels, and quickly switch between them. So it put an end to the window chaos! In addition to bookmarks and history it opens dialogues such as downloads, add-ons and more in the sidebar.

Avaliado em 5 de 5 estrelas (1.383)
221.106 usuários

Print pages to Pdf Em destaque

Creates one Pdf from any amount of open Browsertabs,Bookmarks/-folder, Scrapbook(Plus) pages. This document can be archived, sended by e-mail or printed out with any standard Pdf Viewer.

Avaliado em 4 de 5 estrelas (264)
170.832 usuários

Text Link

Allows URI texts written in webpages to be loaded by double clicks.

Avaliado em 4 de 5 estrelas (284)
168.639 usuários

Personal Menu (Personal Firefox Button)

Bring back your personal and powerful Firefox Button!

Avaliado em 4 de 5 estrelas (404)
159.412 usuários

MeasureIt

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

Avaliado em 4 de 5 estrelas (330)
151.307 usuários

Forecastfox Weather

Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.

Avaliado em 4 de 5 estrelas (1.031)
149.828 usuários

Status-4-Evar

Status bar widgets and progress indicators for Firefox 4+

Avaliado em 5 de 5 estrelas (534)
142.414 usuários

Webmail Ad Blocker Não precisa reiniciar Em destaque

Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.

Avaliado em 4 de 5 estrelas (185)
133.093 usuários

The Addon Bar (Restored) Não precisa reiniciar Em destaque

Gives you a place to put all your add-on buttons without over-crowding the navigation bar.

Avaliado em 5 de 5 estrelas (271)
129.673 usuários

Updated Ad Blocker for Firefox 11+

It blocks ads on the web pages you visit including Youtube, Hulu, TwitchTV/JustinTV, most Major News Sites(cnn/fox/nbc/msnbc) and many more. Ads from services like Google AdSense Yahoo DoubleClick It also blocks the GoogleAnalytics tracking script.

Avaliado em 3 de 5 estrelas (49)
121.547 usuários

Print Edit Em destaque

Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.

Avaliado em 5 de 5 estrelas (264)
102.547 usuários

Classic Compact Options

Esta extensão permite customizar o tema "Classic Compact". As opções incluem: botões do FF2; novas setas "página anterior/próxima página"; desligar gradientes em fundos; modificar bordas; reduzir a barra de menu a um botão de menu; etc.

Avaliado em 4 de 5 estrelas (54)
101.078 usuários