Here is a simple list of all my AddOns that I use daily for World of Warcraft: Shadowlands

Name Description
Advanced Interface Options Restores access to removed interface options in Legion.
Auto Sell Grey & Repair Sells grey items and repairs your items using guild funds if possible.
BigWigs Modular, lightweight, non-intrusive approach to boss encouter warnings.
Details! Damage Meter Computes details infos about combats.
Easy Frames Make your unit frames colored and glorious.
Gladius Arena enemy unit frames.
idTip Adds IDs to the in-game tooltips.
LittleWigs Boss warnings for 5-man dungeons & scenarios.
LootSpecManager Manages loot spec preferences for dungeon/raid bosses.
Mythic Dungeon Tools Tool for planning and optimizing Mythic+ dungeon runs.
MythicPlusTimer Custom Mythic+ timer appearance.
Pawn Pawn calculates scores for items that let you easily see which one is better for you.
Premade Groups Filter Allows filtering of premade groups using an UI or advanced filter expressions.
Raider.IO Mythic Plus and Raiding Shows Raider.IO Mythic+ Score and Raid Progress in-game.
Simulationcraft Constructs SimC export strings.
Talent Set Manager Allows you to store and learn entire sets of talents.
Plater Powerful nameplates AddOn.
WeakAuras 3 A powerful, comprehensive untility for displaying graphics and information based on buffs, debuffs, and other triggers.
Zygor Guides Viewer Zygor Guides are high quality in-game strategy guides for World of Warcraft that will walk you step by step through every aspect of the game.
DejaCharacterStats Improved character stats panel view.