Browse free open source C# Launchers and projects below. Use the toggles on the left to filter open source C# Launchers by OS, license, language, programming language, and project status.

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  • 1
    Dual Monitor Tools

    Dual Monitor Tools

    Tools for Windows users with dual or multiple monitors.

    Tools for Windows users with dual or multiple monitors. Has hotkeys for moving windows around, restrict mouse/cursor movement between screens, application launcher, wallpaper creator and changer and a screen capture tool.
    Leader badge
    Downloads: 4,028 This Week
    Last Update:
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  • 2
    CreamInstaller

    CreamInstaller

    Automatically finds all installed Steam, Epic and Ubisoft games

    Automatically finds all installed Steam, Epic, and Ubisoft games with their respective DLC-related DLL locations on the user's computer, parses SteamCMD, Steam Store, and Epic Games Store for user-selected games' DLCs, then provides a very simple graphical interface utilizing the gathered information for the maintenance of DLC unlockers.
    Downloads: 446 This Week
    Last Update:
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  • 3
    Collapse Launcher

    Collapse Launcher

    An Advanced Launcher for miHoYo/HoYoverse Games

    Collapse was originally designed for Honkai Impact 3rd. However, as the project evolved, this launcher is now a game client for all currently released miHoYo Games. Collapse came from the Honkai Impact translation in Chinese and Japanese. The word came from or Bēng huài in Chinese and also or Houkai in Japanese, both meaning "Collapse" which is why we chose it as our launcher name with the added inspiration that this was supposed to be an alternative (enhanced) launcher for Honkai Impact 3rd in the first place.
    Downloads: 24 This Week
    Last Update:
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  • 4
    XIVLauncher

    XIVLauncher

    Custom launcher for FFXIV

    XIVLauncher (abbreviated as XL) is a faster launcher for our favorite critically acclaimed MMO, with various available add-ons and enhancements to the game. XIVLauncher now has a native Linux version that works on Steam Deck and Desktop Linux - no more messing around with scripts and command lines, just a few easy steps to install the game and add it to Steam, with a wine version especially tuned to XIV.
    Downloads: 12 This Week
    Last Update:
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  • 5
    Cairo Desktop Environment

    Cairo Desktop Environment

    Cairo is a customizable, intuitive desktop environment for Windows

    Cairo is a desktop environment for Windows. Our goal is to develop a desktop experience that increases productivity and advances current technology standards. With a focus on stability, performance, and productivity, Cairo aims to deliver an interface that exceeds expectations and delivers superior ease of use. Never again waste time hunting for applications in poorly organized menus. Cairo lets you organize your apps into categories that make sense to you, using an easy drag-and-drop interface. With Cairo, your desktop is browse-able, meaning that you never need to open a file explorer to find your things. The handy pop-up navigation makes it easy to move forward or backward and completely transforms your desktop into a more friendly, convenient space.
    Downloads: 8 This Week
    Last Update:
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  • 6
    Flow Launcher

    Flow Launcher

    Quick file search & app launcher for Windows

    A quick file search and app launcher for Windows with community-made plugins. Dedicated to making your workflow more seamless. Search everything from applications, files, bookmarks, YouTube, Twitter, and more. Flow will continue to evolve, designed to be open and built with the community at heart.
    Downloads: 8 This Week
    Last Update:
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  • 7
    TestDisk PE

    TestDisk PE

    Recover your system using a preinstalled windows

    TestDisk PE is a PE that contains TestDisk and PhotoRec, utilities to recover the system and MultiCommander. SHA-256: 8b3c219be703a2091207d11d9c8acdfa71497d3b8507e8b942a4a7319c5485ea
    Downloads: 31 This Week
    Last Update:
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  • 8
    DosBlaster is a DOS game launcher to run DOS games. It requires DOSBOX (http://www.dosbox.com) as a backend to run the game. The users import the games and then run them.
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    Downloads: 14 This Week
    Last Update:
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  • 9
    Blaze is an application launcher that distinguishes from amongst the others by being able to automate recurrent tasks performed in the file-system or even any application on Microsoft Windows.
    Downloads: 2 This Week
    Last Update:
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  • 10
    A comfortable launcher for some fun Atomic Bomberman network games! Allows easy customizability of game settings and offers level previews.
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    Downloads: 6 This Week
    Last Update:
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  • 11
    Simple Quake Launcher

    Simple Quake Launcher

    A simple map launcher for Quake.

    A small and straightforward launcher tool for Windows that lets you run every available Quake level on your computer. All you need to do is drop the .exe into your Quake installation, then select the engine, mod/level and difficulty setting, and off you go. It can't get any easier than that.
    Downloads: 3 This Week
    Last Update:
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  • 12
    Star Trek Online Demo Launcher
    The Star Trek Online Demo Launcher will help you to inspect, manage, and run your demo files recorded in "Star Trek Online". This tool is not endorsed or supported by Cryptic Studios or Atari.
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    Downloads: 5 This Week
    Last Update:
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  • 13

    Launcher Creator

    Create your simple portable autorun!

    Create your simple portale Autorun Application. No require programming skill. Just click! and set event for your small application.
    Downloads: 4 This Week
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  • 14
    The Battlefield Heroes Launcher (also known as BFHL) is an small application, that allows you to start Battlefield Heroes without pressing the "Play Now" Button.
    Downloads: 2 This Week
    Last Update:
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  • 15
    Quickly launch applications with a few keystrokes.
    Downloads: 2 This Week
    Last Update:
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  • 16
    A multiplatform launcher for fs2_open written in C#.
    Downloads: 2 This Week
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  • 17
    OS Game-Launcher

    OS Game-Launcher

    An open-source game launcher for people who love open-source!

    OS Game-Launcher is an open-source game launcher for people who love open source. The website of the project: https://os-game-launcher.matix-media.net/ The GitHub Repository: https://github.com/Matix-Media/os-game-launcher
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    This software is an automatic launcher for Windows based on LotroLinux for Lord of the Rings Online.
    Downloads: 1 This Week
    Last Update:
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  • 19
    Simple Application Launcher that allows you to simply run application like on linux os. Just run alt+f2 and then run a command.
    Downloads: 1 This Week
    Last Update:
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  • 20
    RX Application and Script Launcher

    RX Application and Script Launcher

    A highly customizable program and script launcher

    I created this to have a highly portable, customizable launcher that can run scripts and programs from a USB drive, network drive, or locally. > Lightweight and portable, just the EXE and a config folder > Add items in bulk, great for folders full of scripts > Has a search bar that can quickly launch programs with arguments or send input right to command line > Program title and Icon can be personalized > Create custom hover tooltips and set default arguments > Run powershell scripts on any system with -ExecutionPolicy Bypass prepended to every script > Wscript/Cscript automatic prepending > Allows easy access for running a wide variety of scripts and programs with different credentials > Minimizes to the system tray for quick access, including search bar This is a beta offering and many more options are planned. Send your requests and any bugs found.
    Downloads: 1 This Week
    Last Update:
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  • 21
    This launcher aims to provide a fast and easy way for Minecraft players to join servers.
    Downloads: 1 This Week
    Last Update:
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  • 22
    Windows Pen-drive Suite. It's a launcher for no-install applications that it's personalizable both in applications list and languages.
    Downloads: 1 This Week
    Last Update:
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  • 23
    This tool runs as a window service to start and stop rails server on a path and port specified in the .config "C:|Program Files|MA|Rails App Launcher" file on the windows OS.
    Downloads: 1 This Week
    Last Update:
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  • 24
    WoWSystem is a World Of Warcraft Launcher make it possible to send data to a guild roster and have a package of let us addons which puts automatically up to date. This project have : - Windows Launcher - Java Launcher (for Mac & Linux) - PHP server
    Downloads: 1 This Week
    Last Update:
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  • 25
    Bartlett is a simplified installer, console, configurator and launcher for the PearPC project (PowerPC Emulator).
    Downloads: 0 This Week
    Last Update:
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