YouTube Video Player Preview No Restart
YouTube Video Player Preview lets you preview YouTube videos when you hover over thumbnails.
Simple YouTube MP3 Button No Restart
Adds a small and simple button to YouTube videos that allows you to quickly download the audio of the video as an MP3 file (quality of the MP3 is as high as the video offers) without having to leave the page.
WhatsApp Web Messenger No Restart
Whatsapp Web Messenger brings WhatsApp right into your browser to chat with your friends.
Facebook Message Seen Disable No Restart
Facebook Message Seen Disable lets you turn off Facebook's Message Seen feature automatically for your account. You can still use Seen feature for others.
YouTube Video Center No Restart
Youtube Video Center changes the new Youtube design and centers the whole Youtube page on the screen automatically.
YouTube Video Replay No Restart
YouTube Video Replay is a new tool that lets you replay YouTube Videos.
Share Button for Pinterest No Restart
Send images and pages to your Pinterest account quickly and easily with Share Button for Pinterest.
Shop Companion No Restart
Access to full-resolution product images and videos on various shopping sites is easy with this add-on. It adds links to the largest/xxl/best-size version of product images on various shoppings sites.
Open-source code on github.com/ShopCompanion
Toolbar contains a set of functions, which expands the abilities of webmasters and optimizers, when working in the interface of SAPE exchange.
A Firefox extension for the OGame Galaxytool to keep it up-to-date.
Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more
AMO Browsing for SeaMonkey No Restart
This extension makes browsing for extensions easier at addons.mozilla.org. It fixes incorrect information about some extensions being not available for SeaMonkey and adds links to the Add-on Converter where needed.
Use Gmail to get things done.
ActiveInbox turns Gmail into a GTD task manager, where your emails are your tasks.
It lets you achieve inbox zero, never forget an important email, and move projects forward with ease.
Youtube Downloader Gold No Restart
This extension to download audio and video from popular video hosting YouTube. To download the available formats mp4, webm, mp4a, mp3.
Download music, videos and photos from VK.com / vkontakte.ru. One-click download, natural filenames, displaying file size and bitrate for music, downloading HD video, downloading HQ photos. No spam, no usage of your account, no spyware.
GitHub Extension Installer No Restart
Install Browser Extensions straight from GitHub Repositories
DSLR Notifier 2 No Restart
Updated version of the original DSLR Notifier, created by Ryan Flint, which enables members of Dsl/Broadbandreports.com to keep tabs on their instant messages and updated...
Serenatas For You No Restart
En 4 pasos envía la serenata, sencillo, seguro y rápido.
IP Flager No Restart
Shows country flag for the website in the location bar.