Clique
Simply powerful click-casting interface.
Wrath of the Lich King 
Mists of Pandaria 
The Burning Crusade Addon Details
Expansion
Wrath of the Lich King Categories
Developers
Having issues?
Clique is a simple GUI that lets you assign click-casting for any number of unit frames. Click casting allows you to define the behavior the game takes when you click on a frame. This can be casting spells, running a macro, using an item, or something as simple as changing targets or assisting a unit.
Download Clique
More addons for Wrath of the Lich King
Discover other addons that might interest you
DBM – ChromieCraft
Alerts you when a Boss begins to cast certain spells or use certain skills.
Pawn
Pawn calculates scores for items and tells you which one is better for your spec.
NugEnergy
Rage and energy monitor
PitBull Unit Frames
PitBull is a Unit Frames addon that provides maximal customization.
Buffalo
Customizing your buff display.
Cooldown Used
Inform the raid when someone uses a cooldown
Armory
Provides an overview of equipment, stats, inventory, professions, quests, spells and more for all your…
OneBank3
OneBank3 will combine all the bank bags into one frame.