Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Alerts & Updates
Outlook Web App Notifications No Restart
Add system notifications capability to OWA (Outlook Web App). No configuration needed. System notifications about new emails or reminders are shown, the fav icon and OWA tab title are also updated with the unread email/reminder count.
Twitch Alarm No Restart
Never miss a Twitch stream by receiving sound and visual alerts when your favorite channels go live
Browse your followed channels any time outside of Twitch
Open Twitch streams in your media player of choice if you have Livestreamer installed
This addon notifies you when new messages arrive in your Zimbra mailbox. You can view your next appointments and see also ongoing tasks.
Soyez informés dès qu'un stream est disponible sur Corobizar.com
iCloud™ Notifier No Restart
Get Badge notification for iCloud mail and instant access to your iCloud Inbox with just one click
A break reminder for computer users. Do you ever feel sore or stiff after sitting at the computer? Here is something quick and easy that can increase your productivity, decrease your stress, and make you feel better? Try it. See if you feel Better.
Bell of Mindfulness No Restart
A bell that reminds us to breathe and be mindful of our body and mind.
Google Keep Panel No Restart
Displays a button to quickly access Google Keep in a panel.
Inoreader Companion No Restart
Quickly view your updated feeds, subscribe to your currently opened site and more...
Mouseless Browsing (MLB) enables you to browse the web entirely with the keyboard. The basic principle is to add small boxes with unique ids behind every link and/or form element. You just have to type in the id to trigger the corresponding action i....
Down for Everyone or Just me No Restart
Check wether a website is down or not when Firefox cannot load a page.
Clubic Bons Plans No Restart
Clubic Bons Plans compare les prix automatiquement lorsque vous surfez sur la page d’un produit chez un e-marchand. Profitez également des #bonsplans Clubic grâce aux notifications en temps réel pour être les premiers à en profiter !
Disable HTML5 Fullscreen Alert No Restart
Disables "website is now fullscreen" alert
AdBlock Lite No Restart
Block ads seamlessly on popular websites
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)***
Live stock market quotes ticker and monitor.
GNotifier No Restart
Add-on for Firefox and Thunderbird. Integrates Firefox's notifications with the OS's native notification system. It supports most Linux desktops and Windows 8.
Outlook Notifier No Restart
Display how many unread messages you have in your outlook webmail
Google™ Keep No Restart
Google Keep is a handy and reliable extension designed to store your notes, lists and photos.