My Favorite Add-ons

by abdulazizalharbi

490 Add-ons in this Collection

Video DownloadHelper by mig

Rated 4 out of 5 stars 7,608 reviews

4,530,239 users

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

anonymoX by anonymoX GmbH

Rated 3 out of 5 stars 316 reviews

494,347 users

Easy anonymous web browsing.
– Change your IP-Address and country
– Visit blocked or censored websites.
– Delete cookies, show your public ip, and more

We provide the proxy servers, no external proxies or other programs required

YouTube High Definition by Baris Derin

Rated 5 out of 5 stars 237 reviews

452,345 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.

Flash Video Downloader - YouTube HD Download [4K] by Artur Dubovoy

Rated 4 out of 5 stars 857 reviews

939,843 users

Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper. 4K download.

Download YouTube Videos as MP4 by ialc

Rated 4 out of 5 stars 453 reviews

1,076,106 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.

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,453 reviews

763,167 users

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

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,832 reviews

1,211,928 users

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

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,624 reviews

2,195,898 users

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 1,017 reviews

1,186,535 users

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

YouTube™ Video and Audio Downloader by InBasic, Alopepeo

Rated 4 out of 5 stars 378 reviews

710,997 users

Downloads YouTube videos in all available formats (FLV, MP4, WebM, and 3GP) with video quality of your choice. It also contains a pure JavaScript library to extract the ORIGINAL audio file embedded in video files.

1-Click YouTube Video Download by The 1-Click YouTube Video Download Team

Rated 4 out of 5 stars 548 reviews

633,709 users

The simplest YouTube Video Downloader for all YouTube Flash sites, period.

iMacros for Firefox by Ipswitch

Rated 4 out of 5 stars 436 reviews

1,435,919 users

Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!

Download Flash and Video by Download Flash and Video

Rated 4 out of 5 stars 410 reviews

626,982 users

Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click.
The downloader is very easy to use.

OmniSidebar by Quicksaver

Rated 5 out of 5 stars 110 reviews

106,821 users

Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!

Easy Screenshot by MozillaOnline

Rated 4 out of 5 stars 123 reviews

2,209,694 users

Capture a screenshot of the whole webpage, and save in your desktop in default.
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