WowAce

Adds countdown voices from the heroes in Overwatch to BigWigs.

Kiwi Plates

Tracks rare drops, including companions and mounts

Chat addon, filtering messages and UI changes

HereBeDragons is a data API for the World of Warcraft mapping system

Adds a Button to the Worldmap which toggle Handynotes

Reno is a slash-command that can patch predefined options in a macro to change which abilities will be chosen.

Mutt (Macro Update Target Tool) provides slash-commands that can patch the predefined targets in your macros.

Afflictions display and cleaning for solo, group and raid with advanced filtering and priority system.

mount and companion manager

Adds countdown voices from Heroes of the Storm to BigWigs for all supported locales.

"Debug" code free since '93!

A helper addon for the achievements "Let It Snow", "Fistful of Love", "Shake Your Bunny-Maker", "Check Your Head", and "Turkey Lurkey"

Officially the original source for where things are in the Broken Isles, in HandyNotes

Displays information about the current zone on the World Map

A library to provide information about zones and instances.

Dog-themed unit frames. Woof. Arf. Yip.

Auto repair + shows durability.

Another HUD addon

A library to provide a markup syntax