7 best C# 7 Best C# XIVLauncher libraries in 2025

The C# XIVLauncher libraries can be used to extend the functionality of your C# application. The libraries provide access to all of the features that are available in C# XIVLauncher.

This includes the ability to launch Windows and Linux applications, as well as support for desktop integration. The C# XIVLauncher Libraries are a set of libraries that are used by the XIVLauncher. These libraries provide functionality for things like MarketBasedPlugin, GCDTracker, OrchestrionPlugin, and more. MarketBasedPlugin is used for buying and selling items with the market system. This library has been modified to support C# in addition to Java. It provides a simple interface that allows you to purchase and install products from these marketplaces using their existing APIs. The GCDTracker library is used for tracking events in your game and sending them to the XIV via UDP packets. It also provides an event scheduling mechanism so you can schedule events for future processing by the XIV. A plugin for Orchestrion that provides a set of interfaces that allow you to interact with both GCDTracker and Orchestrion directly through Orchestrion's scripting language. Popular open-source C# XIVLauncher Libraries for developers include,

MarketBoardPlugin:  

• It is a C# library used in Plugin applications.  
• The XIVLauncher library enhances market board-related functionality.  
• Facilitating efficient in-game market transactions and trade activities uses it.

WaymarkPresetPlugin:  

• It is a C# library used in Plugin applications.  
• It offers a convenient way to preset and manage waymarks in the game.   
• Streamlining location-based coordination and navigation uses it.

Marketbuddy:  

• It is a C# library used in Analytics and Dashboard applications.  
• XivLauncher/Dalamud uses it as a plugin. It is used to assist with your day-to-day market operations.  
• It adds value to this by serving as a companion tool for market-related activities.

GCDTracker:  

• It is a C# library used in User Interface and Animation applications.  
• It Plays a crucial role by tracking the Global Cooldown (GCD) of player actions.  
• It is a plugin for Goat's XIVLauncher.

PennyPincher:  

• It is a C# library used in Plugin applications.  
• It Contributes financial management features to the XIVLauncher library.  
• Players use it to aid in budgeting, expense tracking, and wealth management.

OrchestrionPlugin:  

• User Interface, Frontend Framework, React, and Discord applications use it.  
• It is a plugin for Goat's XivLauncher that adds a simple music player interface to control the in-game BGM.  
• By providing more functionality related to the in-game system, it enhances this.

ReadyCheckHelper: 

• It is a C# library used in Media and Media Player applications. 
• It presents ready-check information to the player in a better way.  
• Before engaging in group activities or content, players ensure their preparation.

FAQ  

1. What is XIVLauncher?  

XIVLauncher is a C# library. The creators designed it for modding and customization in Final Fantasy XIV. It provides tools and utilities for enhancing the game experience.  

2. How do I install XIVLauncher?  

You can find the installation instructions in the documentation. Ensure you have the required dependencies and follow the step-by-step guide provided.  

3. Is XIVLauncher compatible with the latest version of Final Fantasy XIV?  

Check the library's documentation to confirm compatibility with the current version of XIV. Compatibility with the latest game version may be updated.  

4. Can I use XIVLauncher for creating custom mods?  

XIVLauncher often includes features and functions for modding. Refer to the documentation and guidelines. Those are used to understand how to create and apply custom mods using the library.  

5. Are there any sample projects or tutorials available?  

Look for sample projects in the documentation to get started with XIVLauncher. You should understand its capabilities.