WowAce

In World of Warcraft healers have to die. This is a cruel truth that you're taught very early in the game. This add-on helps you influence this unfortunate destiny in a way or another depending on the healer's side...

In-game theorycraft. Calculates actual damage/healing based on gear, talents and buffs.

A simple visual combat log with spell/skill icons for Classic WoW

Mana Regeneration Information

Adds party/raid role icons in useful places

Insanity resource tracker for shadow priests.

Uses linear regression and a log of hitpoint values to estimate how long a boss has left to die and reach execute range.

Target Debuff monitor. Stacking aware, giving current and potential debuff status.

Enhance Shaman Cooldown Tracker

Helps you decide which ability to use next according to priority you set

Gugagaia_dk_addon will be like a teacher, helping the player that have a character of Death Knight class

Announces ooze kill instructions during the Yor'sajh encounter in Dragon Soul. Highly customizable with numerous helpful feat...

Shows current/dot cast haste values

Monitors AP when dots are applied, clearly showing current vs applied AP levels.

Aggro Warning System for Parties and Raids.

Calculates the relative value of attributes towards physical dps.

Times your instance runs. Aim for a new record!

Displays an icon when you are not behind your target for positional attacks

Out of Mana bar.

Caser