abdulaziz-alharbi my top1
About this Collection
wooow its moziila
358 Add-ons in this Collection
Now with 1080p Full-HD Support!
Download every YouTube video you want and you can download them as Full-HD MP4, FLV, 3GP, MP3 128kbps and 192kbps, M4A and AAC formats. Also thumbnails and subtitles can be downloaded! Easy and Fast!
Right-click on a section of text and click on Translate icon next to it to translate or listen it to your language.
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 and save videos playing on a website like youtube to your hard disk
Use the Evernote Web Clipper to save things you see on the web into your Evernote account.
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.
The entire page will be fading to dark, so you can watch the video as if you were in the cinema.
Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.
Multiple account (or label) Gmail notifier (without storing passwords)
Improve your watching experience! Ad Blocker, Autoplay Manager, Auto HD, Auto Replay, Cinema Mode, and more.
Just one simple toolbar button to open Selenium IDE. You need to have installed Selenium IDE: http://seleniumhq.org/projects/ide/
TT DeepDark by steva
Smooth dark theme for Thunderbird
> latest development version available on the "version history" page <