WowAce

Another HUD addon

Tracks Raid/Instance/World Boss lockouts for all your characters, daily/weekly quests, currencies, trade cooldowns, and more!

Modular damage meter.

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

Inventory Management with virtual bags divided into sections.

Am I locked out? - Displays all RaidIDs for all chars

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

mount and companion manager

Kiwi Plates

Parses ToC and adds About panel to Interface options

Makes a sound when your focus starts casting. Use with [target=focus] macros for interrupts (Counterspell, Spell Lock, Wind ...

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

Smooth combat HUD based on ArcHUD2

Grabs bugs for the bug sack.

Mutes various chat related annoyances while in capital cities and instances.

Postal: Enhanced Mailbox support

Auto repair + shows durability.

Tracks herbs/ore/items that can be broken into component pieces

A library to provide unit-oriented tags to LibDogTag-3.0

A library to provide a markup syntax