WowAce

Show buffs on nameplates.

EBB adds groups of bars to your screen showing you which (de)buffs currently affect your toon or some other units.

Show the appearance of an item when you mouse over it

Find five Ephemeral Crystals, get a pink hippogryph

Cleans up minimap buttons and makes them accessible through a pop out menu!

Set and manage character notes that are displayed in unit tooltips and /who results.

Adds mob patrol paths to your map.

Where the lore is at

A display for LibDataBroker-1.1

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

HideTalkingHead

Drop the cheapest thing you're carrying

Auto repair + shows durability.

Addon to manipulate the map

Angry Assignments

Library providing mappings between trade skill recipes, spells and created items

Teleporters in Suramar? Sure, why not?

A library to help with localization of item types and subtypes.

Bulk mail sending made really easy

A blizzard group finder replacement