WowAce

Data Broker Display similar to FuBar

Scan for rare mobs so you can find them and their loot

Remember locations that city guards direct you to for HandyNotes

Show item levels in the character frame

Another HUD addon

A customizable view of friends and guildmates.

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

Show the transmog appearance of an item when you mouse over it, and shows collection-status in bags, shops, and elsewhere. Works on transmog, mounts, pets, and decor.

A powerful, comprehensive utilty for displaying graphics and information based on buffs, debuffs, and other triggers.

Restores access to removed interface options in Legion

Display Cooldown Count of Spell Icon and Item

Chat addon, filtering messages and UI changes

Automatically enables or disables combat logging based on location.

Changes the look of the default UI

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

Enables multi-line/unlimited-length pasting of text or commands into WoW

A friendly companion that remembers the chat.

Max Camera

Provides access to all Portal and Teleport spells on right click of one button.

HideTalkingHead