DrDamage
In-game theorycraft. Calculates actual damage/healing based on gear, talents and buffs.
The Burning Crusade 
Cataclysm 
Mists of Pandaria Addon Details
Expansion
Developers
Having issues?
DrDamage displays the calculated, average damage or healing of abilities with talents, gear and buffs included on your actionbar buttons. The addon will also add various information to the default tooltips in your spellbook and on the actionbar.
Download DrDamage
Wrath of the Lich King
3.3.5More addons for Wrath of the Lich King
Discover other addons that might interest you
Koordinator
Koordinator
Simple Raid Target Icons
Simple Raid Target Icons
AdiBags
AdiBags displays the content of your bags in one view, distributed into several sections.
DRTracker
Diminishing Returns Tracker for Project-Epoch (3.3.5a)
Kader Raid Tools
Master Loot, Raid Warnings, Loot History, MS Changes and LFG Spammer.
CleanMinimap
A clean square or round minimap that replaces the default minimap.
BasicComboPoints
Numerical & customizable display of current combo points.
Census Plus
Easily measure your realm information. Note that this addon might not work on all private…