Note: If you're looking for Burning Crusade Classic, it's here.
https://www.curseforge.com/wow/addons/leatrix-plus-bcc
Leatrix Plus is an efficient and modular addon which offers lots of quality of life improvements to enhance the default user interface in Shadowlands. Leatrix Plus is also available for World of Warcraft Classic and Burning Crusade Classic.
Click the minimap button or enter /ltp to open Leatrix Plus. Some options have little configuration buttons next to them for further configuration. For a list of slash commands, enter /ltp help. If you're looking for map enhancement, there is now a standalone addon called Leatrix Maps.
Click here to browse all addons by Leatrix.
Feature List
Automation
Character
Automate quests - Automatically select, accept and turn-in quests. Quests which have a gold, currency or crafting reagent requirement are excluded automatically.
Automate gossip - Automatically select a single gossip option by holding down the alt key when opening a gossip window.
Accept summon - Automatically accept summon requests.
Accept resurrect - Automatically accept resurrection requests (with exclusions for combat, pylon and brazier resurrection).
Release in PvP - Release automatically after you die in a battleground or world PvP zone.
Vendors
Sell junk automatically - Sell all grey items in your bags when you talk to a merchant. Merchants which refuse to buy items are excluded automatically.
Repair automatically - Repair your armor automatically (using guild funds if possible or character funds if not) when you talk to a repair merchant.
Social
Blocks
Block duels - Block duel requests from people who are not friends or guild members.
Block pet battle duels - Block pet battle duel requests from people who are not friends or guild members.
Block party invites - Block party invite requests from people who are not friends or guild members.
Block friend requests - Block BattleTag and Real ID friend requests.
Groups
Party from friends - Automatically accept party invitations from friends or guild members.
Sync from friends - Automatically accept party sync requests from friends or guild members.
Queue from friends - Automatically accept requests initiated by your party leader to join the Dungeon Finder queue.
Invite from whispers - Automatically invite someone to a group when they whisper the keyword inv to you.
Chat
General
Use easy resizing - Resize the chat frame upwards simply by dragging it.
Hide the combat log - Hide the combat log to make more room for chat windows.
Hide chat buttons - Hide the chat buttons to gain screen space.
Hide social button - Hide the social button and quick-join notification.
Unclamp chat frame - Move the chat frame to the very edge of the screen.
Move editbox to top - Move the editbox to the top of the chat frame.
Mechanics
Disable sticky chat - Disable sticky chat so you can switch between group chat and whispers easily.
Disable sticky editbox - Automatically close the chat editbox when it loses focus.
Use arrow keys in chat - Use the arrow keys to navigate the editbox.
Disable chat fade - Prevent chat text from fading.
Universal group color - Make raid chat text the same color as party chat text.
Recent chat window - Open recent chat history in a copy-friendly window.
Increase chat history - Increase chat history from 128 lines to 4096 lines.
Text
Visibility
Hide error messages - Hide error messages shown in the error frame (with exclusions for a few important errors).
Hide portrait numbers - Hide the damage and healing numbers shown in the portrait and pet frames.
Hide zone text - Hide zone text (such as 'Ironforge').
Text Size
Resize mail text - Resize text in the mail frame.
Resize quest text - Resize text in the quest detail frame.
Interface
Enhancements
Enhance minimap - Rescale the minimap, hide zone information, hide the clock and use the mousewheel to zoom.
Enhance tooltip - Move, rescale and color the tooltip and show useful information such as target and guild rank.
Enhance dressup - Add tabard and nude buttons, prevent special model animations and hide the character controls.
Extras
Show volume slider - Add a useful volume control to the character sheet.
Show cooldowns - Show up to five beneficial cooldown icons (of your choice) above the target frame or player frame for easy cooldown tracking.
Show durability status - Show itemised durability status in the character sheet and show an overall percentage after you die.
Show pet save button - Save your pet battle team to a slash command for easy team assignment.
Show raid button - Move the raid frame toggle button so that you can toggle the raid container frame without opening the raid management frame.
Show borders - Show customisable borders around the edges of the screen.
Show player chain - Show a rare, elite or rare elite chain around the player frame.
Show Wowhead links - Show Wowhead links in the achievements frame and world map frame.
Frames
Features
Manage frames - Move and rescale the player frame, target frame, ghost frame and mirror timer bar frame.
Manage buffs - Move and rescale buff frame.
Manage power bar - Move and rescale the alternate power bar frame.
Manage widget - Move and rescale the widget frame (commonly used for PvP scores).
Manage focus - Move and rescale the focus frame.
Class colored frames - Show the player, target and focus frame backgrounds in class color.
Class icon portraits - Show class icons in the portrait frames.
Visibility
Hide alerts - Hide alerts (such as loot and achievements).
Hide bodyguard gossip - Prevent the gossip window from opening when you talk to an active bodyguard.
Hide talking frame - Hide the talking frame.
Hide clean-up buttons - Hide the backpack clean-up button and the bank frame clean-up button.
Hide boss banner - Hide the banner that normally appears when a boss is defeated.
Hide level-up display - Hide the banners used for encounter objectives, level-ups, etc.
Hide gryphons - Hide the gryphons shown either side of the main bar.
Hide stance bar - Hide the stance bar.
Hide order hall bar - Hide the order hall command bar.
System
Graphics and sound
Disable screen glow - Disable the screen glow to reduce nausea.
Disable screen effects - Disable the grey screen of death and the netherworld effect.
Set weather density - Set the density of weather effects or remove weather completely.
Max camera zoom - Increase the maximum camera distance to get a bigger view of the action.
Silence rested emotes - Automatically toggle emote sounds when you enter and exit rested state and pet battles.
Mute game sounds - Mute a selection of game sounds (such as spell fizzle, worgen sniffing and battle shouts).
Game options
Disable bag automation - Prevent your bags from opening or closing automatically when you interact with a merchant, bank or mailbox.
Disable pet automation - Stop battle pets from being automatically summoned.
Show character addons - Sort the addon list according to character by default.
Remove raid restrictions - Allow party group to raid group conversion to succeed even if your group contains low-level characters.
Disable loot warnings - Hide the warnings that appear when you choose a loot roll option or attempt to sell or mail a tradable item.
Save profession filters - Save profession filter settings so you don't need to keep selecting them every time you open a profession window.
Faster looting - Loot creatures significantly faster.
Faster movie skip - Cancel cinematics without being prompted for confirmation.
Combat plates - Show nameplates automatically when combat starts.
Easy item destroy - Destroy superior items without the need to type delete and show links in all item destroy windows.
Lockout sharing - Permanently disable achievement point sharing.
More
Bonus feature
Media player - Thousands of game music tracks and all of the playable cinematics in an easy to use, categorised and searchable media library.