WowAce

An intuitive keybindings library.

Makes the default frames moveable via simple drag and drop

A modular, lightweight and screen-estate saving grid of party/raid unit frames

Restores access to removed interface options in Legion

Creates and manages secure Action Buttons

Give whispers an instant messenger feel.

Myslot is for transferring settings between accounts. Feedback [email protected]

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

Arena unit frames

A skinning engine for button-based add-ons.

A library to help with localization of the output of UnitCreatureType.

"Debug" code free since '93!

Provides one or many frames for dumping text into.

Officially the original source of knowledge of where things are in Draenor during Warlords, in HandyNotes

The original HandyNotes source for where things are in Battle for Azeroth

A library to help with localization of bosses.

Shared handling of alternate identity data between addons.

Library of compressed itemid sets.

A library to help with localization of races.

Allows you to view all items from all your characters on the same account, when-ever and where-ever you want.