TwinkRating

Track unlimited achievements, discover hidden secrets, and mass-abandon quests with a beautiful, customizable interface.

GuildShare: Create a Profile about yourself to share with guildies, share Collections (mounts/pets) and a GuildInfo page

WoWTetris is a full in-game WoW-themed Tetris mini-game with class and race progression, quests and currencies, a shop with unlockable ultimates/sabotages, Mythic+ style affixes, leaderboards, and head-to-head PvP battles.

Shows CC, defensive, and important spell notifications.

A super lightweight, easy-to-set-up addon to enhance arena gameplay with minimal changes to original WoW UI

GroupFinder enhances group finding and Mythic+ management in WoW Retail with advanced filters, recruitment tools, specialization displays, Warband tracking, keystone information, and Great Vault progress.

Midnight ready! Powerful and convenient Arena Frames. Fork of sArena by Stako.

Midnight ready! Standard Blizzard unit frames with more features and easy settings

Party Cooldown Tracker

A PvP voice addon equivalent to GladiatorlosSA2. Calls out enemy buffs, CC, interrupts, and trinkets. Built-in Chinese/English voice packs. Fully replaces GladiatorlosSA2

Midnight ready! Standard Blizzard nameplates with more features and easy settings

Battleground timers and other PvP & arena features.

Instantly set up your UI in game with just a single click, everything is automatically done for you. Custom profiles for every addon will get imported and you'll be able to start PvP'ing with a fully optimized UI.

Deadly Boss Mods (DBM) for Battlegrounds and Arenas

RangeColorSkills highlights action buttons with custom colors: red when out of range, blue for low mana, yellow for both. Fully customizable in settings. Works in Retail, Classic+, and Cata. Use /rcs to configure.