Extensions are small add-ons that add new functionality to Pale Moon, from a simple toolbar button to a completely new feature. They allow you to customize the browser to fit your own needs and preferences, while letting us keep the core itself light and lean.
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client
FoxClocks shows times around the world.
Messenger for Facebook™
Messenger for Facebook™ lets you bring a Messenger right into your browser to chat with your friends.
Toolbar Button for Facebook™
Visit your favorite Facebook™ quickly and easily by adding a special button to your Toolbar.
Twitter App brings Twitter right into your Pale Moon Sidebar.