Plugins and mods
Dalamud plugins add features to Final Fantasy XIV while it runs. You install them from the Plugin Installer, which the /xlplugins chat command opens once the game is started through XIVLauncher.
Each plugin is built for one Dalamud API level. When Dalamud moves to a new level, plugins built for the previous one show (outdated) in the installer and stay off until their authors update them.
Mods from Nexus Mods replace the game’s models, textures and sounds on your own client and are loaded with Penumbra or TexTools.
Automatically mimic the role you're looking for.
View a list of all the Wondrous Tails duties shared by your party.

Set out for Dawntrail and make your queues a breeze. Waitingway provides crowdsourced FFXIV login queue times, now with Discord queue notification features.
Makes FATEs suck slightly less, guaranteed! Disclaimer: atma drop rates will continue to suck.
Game window resizing plugin. Ever wanted to take 8K screenshots on 144p screen? Now you can.
Hides toast notifications you don't want to see.
Shows what mount another player is using. Includes a mount database, chat links, and trial totem tracking.
Remove letterboxing from cutscenes on ultrawide monitors.
Tired of typing snae ling? Click instead!

Shows the date when you acquired something.
Play OOF! on fall and/or death. The Only Plugin You Need!
Tilt the camera, not yourself.
Automatically control mount BGM for individual mounts!
Make borderless window mode work well with aero shortcuts
Keep your mouse cursor contained during combat!
Simple Waymark Management with Renaming Features
Auto-Attack Timer Bar.

Adds support for FSR3, FSR4, XeSS and DLSS4! Allows you to change the default DLSS preset and disables dynamic resolution scaling.
Classic puzzle game.
Want to know what's going on in roleplay today?
Track some duty info.

Save and load unlimited camera and lighting presets in Group Pose
Save and load hotbars into profiles, re-use them later, profit.
In case the WoL speaks more than one language

Before StatusTimers, my buffs/debuffs were a mystery. Now, it's a well-organized history!

For the quest completionist
Switches your /hudlayout when your game switches from windowed to fullscreen.
See details about quests that the FFXIV doesn't tell you.
Advanced controls for portraits & adventurer plates.

Let people know when you r typing.

Browse community events sourced from partake.gg directly from your client!
Records a crafting rotation and export it as a macro.
Automatically keep track of treasure hunt maps within your party.
Tracking assistant for Moogle Treasure Trove rewards.
Translate anything!
Shows you what items vendors won't sell you yet.
A simple Todo List
Display what is playing in your server bar, and play/pause/skip.
Tracks the current tick for HP/MP/GP regen
Enforces a custom resolution for the game, similar to NVIDIA DSR.