Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseMost Popular See all »
-
Reinstates the extensions.checkCompatibility preference.137 users -
Converts telephone numbers into clickable links for use with CTI applications, SIP clients, Skype, Netmeeting, snom phones, the AGFEO TK-Suite Client and SerVonic IXI-PCS.102 users -
provide a quick reply feature, under circumstances capcay required97 users -
Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter57 users -
hitsniffer analytics is a powerful and simple to use real time visitors activity monitoring tool for your website and blog. allows you to monitor your website visitors live and get extreme useful stats data.43 users
Top Rated See all »
-
You do the shopping. We'll do the searching. It's that simple.1 user -
The statusbar indicator of the events from the network monitoring system Nagios.7 users
-
HF radio propagation status displayed in your browser status bar. Shortwave radio enthusiasts, ham radio operators and others can use this to monitor solar conditions that impact radio propagation. Usage, updates and support can be found at...1 user
-
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...0 users -
Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter57 users
Recently Added See all »
-
Reinstates the extensions.checkCompatibility preference.137 users
-
All the great features of /u/RemindMeBot in a quick and easy to use extension!31 users -
This addon returns the old view of the pop-up notifications, as in Firefox 4.0 - 43.011 users -
[Restartless] [e10s Compatible]
Easily viewable version info in the Add-ons Manager on Firefox/Thunderbird 41.0 - 56.*
Also restores the add-on version number on Firefox/Thunderbird 41.0 - 56.*.24 users
See all 45 extensions in Alerts & Updates »
To create your own collections, you must have a Mozilla Add-ons account.
