Free Firefox Add-ons & Plugins for Windows 8

A lightweight, yet highly efficient extension for Firefox that can control various YouTube playback parameters in order to enhance your experience. YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by...

4qu allows sending text and media links to your friends. People will follow by the link and see only the highlighting text. Also you will be able to highlight images and share it with friends. It is a good feature for a collaborative online shopping and...

SmartWebSearch is an intuitive and easy to use Firefox addon which was developed to allow you to perform quick searches on your favorite engines, functioning as a browser toolbar for easier access. Once installed, the extension displays a toolbar in...

This toolbar from Moz lets you see metrics like Domain Authority and Page Authority for every page you visit, analyze links as you browse, expose page elements, and access other SEO...

A simple and easy to use Firefox extension that allows you to perform targeted search on the web, by selecting the proper results category. MyOwnSearchBox is an efficient Firefox addon whose main purpose is to assist you in performing online searches...

Ecosia is search engine that donates 80% of its ad revenue to a tree planting program in Brazil. By searching with Ecosia you can help the environment for free. This extension adds Ecosia as a search engine in Firefox. Give it a try! Features: -...

When you're about to get new stuff via the internet and you look for the sheapest things, we know a method to make you save even more money. We support a CashBack - Mechanism to give you money back for the things you bought.Requirements:FireFox 5.0 or...

Download video and audio files from video sharing sites. Easy to use, Includes player, Works with all popular video sites. Only saves to FLV, Doesn't include a...

Slotozilla.com became even closer to give you a chance to play 1000+ slot machine games absolutely free. All games are available online and are on "play for fun" basis. Slotozilla.com features: Free spins slots (slots where you can get free...

WOT is a website reputation and review service that helps you make informed decisions about whether to trust a website or not when you are searching, shopping or surfing online. WOT simply shows website reputations as traffic lights next to search results...