Guru's Buff Check

Simple addon that asks you if you are in correct spec when entering a dungeon, raid, delve etc

Hide Anything is a simple and lightweight Addon, you can basically hide anything in your UI and customize many features which Blizzard do not allow to be hidden.

X-Perl Forever brings the classic X-Perl unit-frame experience to WoW Forever, with compatibility fixes for its modern interface and protected-value systems.

Raid Bar is a useful tool that gives you faster access to marking and dropping world markers. A more appealing utility tool compared to the default blizzard UI.

Custom buff and debuff overlays for Blizzard player, party and raid frames, with filters, timers, colors, tooltips and live preview.

Bringing back The Players ability to make "Meaningful choices" to track their teammates CDs.

Better Cast Bars is a lightweight cast bar overhaul that improves visibility and control over enemy and player casts. It provides clear, customizable cast bars for nameplates, player, target, focus, and enemies.

Standalone version of EllesmereUI Raid & Party Frames, a lightweight, high-performance replacement for Blizzard raid and party frames with powerful visual editing tools.

Shadowed Unit Frames updated for Forever and Midnight.

Midnight Party/Raid frames.

League of Legends-style ranked system based on Raider.io Mythic+ scores

Debuff tracking, dispel and CC highlights, sound alerts, and quick-click actions — all in Decursive-style party frames. Pre-configured for all class dispels and talents, so it works out of the box. (Formerly SmartDebuff Reloaded)

A simple extension for SilverDragon to help with rare marking.