My Favorite Add-ons

by Fotis Evangelou

43 Add-ons in this Collection

Flash Video Downloader - YouTube HD Download [4K] by pos1t1ve

Rated 4 out of 5 stars 551 reviews

1,095,877 users

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

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,773 reviews

2,250,093 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Download YouTube Videos as MP4 by ialc

Rated 4 out of 5 stars 342 reviews

934,487 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.

Download Flash and Video by Download Flash and Video

Rated 4 out of 5 stars 310 reviews

648,569 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.

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 246 reviews

367,139 users

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

Web Developer by chrispederick

Rated 5 out of 5 stars 213 reviews

536,507 users

The Web Developer extension adds various web developer tools to the browser.

FireFTP by Mime Čuvalo

Rated 4 out of 5 stars 927 reviews

526,154 users

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.

Check out my new project, FireSSH!

EPUBReader by epubreader

Rated 5 out of 5 stars 160 reviews

412,620 users

With EPUBReader you can read ePub files just in Firefox. No additional software needed!

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 316 reviews

174,626 users

This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

SQLite Manager by lazierthanthou

Rated 5 out of 5 stars 35 reviews

192,059 users

Manage any SQLite database on your computer.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 300 reviews

242,320 users

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

Live HTTP Headers by Daniel Savard, Nikolas Co

Rated 4 out of 5 stars 155 reviews

167,414 users

View HTTP headers of a page and while browsing.

Screengrab (fix version) by Oleksandr

Rated 5 out of 5 stars 252 reviews

137,561 users

Screengrab! saves webpages as images.
0.98 released!
New features: upload to internet

Cookies Manager+ by V@no

Rated 4 out of 5 stars 73 reviews

108,208 users

Cookies manager to view, edit and create new cookies. It also shows extra information about cookies, allows edit multiple cookies at once and backup/restore them.

Lightbeam for Firefox by Mozilla

Rated 4 out of 5 stars 389 reviews

361,241 users

Lightbeam is a Firefox add-on that enables you to see the first and third party sites you interact with on the Web. Using interactive visualizations, Lightbeam shows you the relationships between these third parties and the sites you visit.
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