Alerts & Updates
Simply toggle between three different popup blocking modes: allow all, allow requested or block all. Now with tracking protection.
Would you like to know which websites are safe and which website you can trust?
The Webutation add-on shows you the reputation of a site with a simple green/yellow/red icon and scans websites against virus and bad userfeedback. Works similar to WOT.
Weather Underground (Forecast Plus) Featured
Provides local & long range Weather Forecast using Weather Underground
Skype™ Web Featured
Access to Skype Web from within a toolbar panel. You can use this app to call your friends without the need to switch current browser tab
Add price history charts and price watch features to Firefox when viewing product pages on Amazon. Use it to make informed purchasing decisions and to receive price drop alerts via email, Twitter, or RSS feed.
You'll only ever be one click away from the latest news on Twoo, the world's friendliest social discovery platform.
Check4Change Requires Restart
Check4Change (aka C4C) is a simple extension that allows you to select a part of a web-page, and get notified when it changes.
Gmail panel Requires Restart
Check and do whatever you want into your Gmail easily with a panel.
It also alerts you the unread emails.
***You need to have enabled the "Unread message icon" (Settings > Labs)***
Distill Web Monitor (formerly AlertBox) Requires Restart
Monitor web page and feed for changes. Get SMS and email alerts when change is detected.
WEB.DE MailCheck for Firefox Requires Restart
Mail notifier for multiple email accounts
Work Offline Requires Restart
Adds work offline mode UI to Mozilla Firefox.
Access to WhatsApp Web from within a toolbar panel and get badge notification of unread threads
Pray Times! Requires Restart
Display daily Muslim prayer times.
Google Keep is a handy and reliable extension designed to store your notes, lists and photos.
Block Scripts (and more) on Untrusted Websites
Twitch Now keeps users updated and connected to the Twitch experience outside of website.
Track your favorite streams easily with Twitch Now and get a notification when one of your favorite streams goes online.
This extension provides integration with GNOME Shell and the corresponding extensions repository https://extensions.gnome.org
Ciuvo finds best deals for your wanted product. Price check, comparison, customer reviews, product videos and coupons right in your web browser.