Os meus extras favoritos

by ANDSSON2010

59 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,972 reviews

21,876,015 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 5,657 reviews

4,979,375 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 357 reviews

1,045,809 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.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,610 reviews

1,414,406 users

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

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 957 reviews

1,304,539 users

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

Google Translator for Firefox by nobzol

Rated 4 out of 5 stars 312 reviews

804,628 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.

LastPass Password Manager by LastPass, Andrew Zitnay

Rated 4 out of 5 stars 1,236 reviews

779,532 users

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

Stylish by Jason Barnabe

Rated 4 out of 5 stars 752 reviews

694,940 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.

YouTube High Definition by Baris Derin

Rated 5 out of 5 stars 207 reviews

294,074 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 2,544 reviews

955,120 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.

Flagfox by Dave G

Rated 5 out of 5 stars 634 reviews

629,374 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...

Download Status Bar by Szalgiris

Rated 5 out of 5 stars 332 reviews

256,498 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.

Youtube and more – Easy Video Downloader by startpage24

Rated 4 out of 5 stars 447 reviews

125,985 users

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

YouTube ALL HTML5 by Klemens Schölhorn

Rated 4 out of 5 stars 139 reviews

123,449 users

Play all videos on youtube without flash in your preferred size using only HTML5.
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