WowAce

Marks the locations of Hallow's End candy buckets on the worldmap and minimap.

AddOn development framework

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

Redirect character errors, system messages and information messages.

Drop the cheapest thing you're carrying

Create panels for customizing your UI, sucessor to eePanels

Inserts additionnal fonts into SharedMediaLib's storage.

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

Angry Assignments

Marks the locations of Midsummer Fire Festival bonfires on the worldmap and minimap.

Good old LibTourist-3.0 for WoW Classic Era

Bulk mail sending made really easy

Displays the remaing cooldown of the action you tried to use

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

HideTalkingHead

Show buffs on nameplates.

Find five Ephemeral Crystals, get a pink hippogryph

Adds mob patrol paths to your map.

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

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