Os meus extras favoritos

by ANDSSON2010

60 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,887 reviews

20,567,067 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Video DownloadHelper by mig

Rated 4 out of 5 stars 5,389 reviews

4,930,616 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

Download YouTube Videos as MP4 by ialc

Rated 4 out of 5 stars 339 reviews

988,105 users

An extension that adds direct links to download YouTube videos as MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 959 reviews

1,289,598 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,579 reviews

1,407,431 users

The first and only download manager/accelerator built inside Firefox!

Google Translator for Firefox by nobzol

Rated 4 out of 5 stars 301 reviews

760,715 users

With this addon you can translate any text to your own language with one click or hot-key. You can either translate the selected text, this way the translated text will overwrite the original selected text, or you can translate the full page too.

Stylish by Jason Barnabe

Rated 4 out of 5 stars 738 reviews

716,959 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Orkut, and many, many other sites. You can even customize Firefox and other programs themselves.

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,210 reviews

333,099 users

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

YouTube High Definition by Baris Derin

Rated 5 out of 5 stars 192 reviews

275,332 users

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.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,515 reviews

940,884 users

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.

Download Status Bar by Szalgiris

Rated 5 out of 5 stars 323 reviews

253,839 users

If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.

Flagfox by Dave G

Rated 5 out of 5 stars 632 reviews

636,113 users

Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...

FT DeepDark by steva

Rated 5 out of 5 stars 548 reviews

193,957 users

Smooth dark theme for Firefox
> BETA VERSION AVAILABLE HERE <

Youtube and more – Easy Video Downloader by startpage24

Rated 4 out of 5 stars 438 reviews

121,899 users

Download and save videos playing on a website like youtube to your hard disk

ReloadEvery by Jaap Haitsma

Reloads web pages every so many seconds or minutes. The function is accessible via the context menu (menu you get when you right click on a web page) or via tab context menu (right click on the tab)
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