Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.
Now Available for: Firefox, Thunderbird and SeaMonkey!
WORKS WITH NEW YOUTUBE LAYOUT, "Best Youtube Video Downloader", Only one with 1080p Full-HD and 256kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV, 3GP, MP3, MP4, 720p, 1080p qualities on Youtube pages.
Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
Google Reverse Image Search
The only add-on in this category capable of searching local files from the computer
Grab and download media (image, audio, and video) resources by monitoring network (like FlashGot or Flash video downloader extensions)
TinEye is a reverse image search engine. The extension adds a context menu item so you can search for an image to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
Block unwanted dangerous malware while keeping your personal information safe. Fraudscore's Artificial Intelligence tracks and blocks shady advertisements, malicious websites, and software that tries to steal your personal information.
Translator, dictionary and text-to-speech for 103 languages. Select and translate on any page with a shortcut on double-click.
Displays country flag of website's server location, Whois and Geo info on a browser addressbar icon
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom, automatic fit-to-width and minimum font size.
Capture, Reverse Image Search is a powerful capturing reverse image search tool built on top of TinEye engine.
Automatically refresh tabs based on custom time intervals