Abyss UI

AbyssUI is a minimalist World of Warcraft interface. It changes parts of the interface so you can have a more customizable and clean UI. The goal was to have a high customizable interface that changes little of the wow artwork or functionality.

bdUI

An all-in-one UI with a focus on high end raiding and performance. bdUI is fully modular, meaning you can freely disable any aspect of it and only use what you want. Its high performance, unobtrusive, and progression raiding-oriented. Its less feature-rich (by design) than other full suites, and aims to be streamlined and extentable in the features it does offer.

ElvUI/TukUI

ElvUI and TukUI are full user interface replacements for World of Warcraft, which means they completely replace default UI. You can customize every single part of your UI to your liking. ElvUI is a more user friendly. TukUI requires you to do more work to get everything just right.

GW2 UI

GW2 UI is based on the Guild Wars 2 UI and aims to increase immersion and efficiency. The entire UI is hand-painted, and hand-coded. Each interface element has been (or will be) rewritten, to provide enhanced functionality as well as improve the user experience.

HydraUI

A visual interface replacement for World of Warcraft. It restyles the default interface, while adding many useful features. It requires no setup, and is configurable in-game.

LS UI

Yet another UI, but this one is a bit special. You can choose an Orbs or Classic bar layout style.

LUI

LUI is a User Interface dedicated to replacing the standard Blizzard UI. LUI v3 one of the most advanced and elaborate User Interfaces ever made.

MayronUI

A minimalistic, Graphical, World of Warcraft UI Replacement Package. Offers low memory usage with powerful performance.Supports all screen resolution formats. Suitable for all classes, roles, specs and game-play styles.

NDui

This is not just a UI that changes your in game appearance, it contains a built-in auras watcher and toolbar for all specs and talents.

RealUI

AddOns Included: BadBoy, Bartender4, Clique, Grid2, KuiNameplates, Masque, MikScrollingBattleText, PhanxChat, Raven, Skada

RillyClean UI

Efficient addon which aims to add some quality of life features and visual improvements to the DragonFlight UI. All elements are movable/configurable through the new UI edit mode and other standard game settings.

Shestak UI

A modular, lightweight, all-in-one overhaul for the World of Warcraft interface. Aims to streamline and clean up the interface, removing unnecessary frills and wasted space while filling in some of the holes left in the default UI.

SpartanUI

SpartanUI is designed to free your screen by moving a majority of the interface elements to the bottom.

SUI

Minimalistic and modular enhanced WoW Interface with an intuitive and powerful configuration menu.

Uber UI

Designed to be a super lightweight addon to darken the default WoW UI.

ViksUI

ViksUI is a fully functional UI replacement for WOW with many extra features that are not included in the standard UI. Almost everything can easily be changed in-game. Panels and borders can have colors on, or turned off.

Yulu UI

An interface based on the Caith UI. It is optimized for a screen resolution of 2560x1440 and is fitting for DPS, TANK and M+ HEALER.