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

  • Build Agents and Models on One Platform Icon
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  • 1
    Prism Launcher

    Prism Launcher

    Custom launcher for Minecraft to easily manage installations

    An Open Source Minecraft launcher with the ability to manage multiple instances, accounts, and mods. Focused on user freedom and free redistributability. Install and launch modpacks easily, while keeping them clean. No longer do you need to manually install them, and easily update mod packs, Prism Launcher can do these tasks for you, without installing tons of separate launchers. Prism Launcher is able to download & update individual mods from outside of modpacks using Modrinth and CurseForge. Each Minecraft instance has its own folder, with separate mods, resource packs and other things. You don't need an embedded web browser as a game launcher. Prism Launcher uses the Qt toolkit, which requires little system resources. Prism Launcher also lets you customize the menu and supports custom themes.
    Downloads: 217 This Week
    Last Update:
    See Project
  • 2
    XXMI Launcher

    XXMI Launcher

    Modding platform for GI, HSR, WW and ZZZ

    XXMI Launcher is a unified launcher and management tool designed to simplify the installation and operation of model importers used for modding several popular games, including titles like Genshin Impact and Honkai Star Rail. It acts as a centralized interface that allows users to install, configure, and launch multiple modding frameworks from a single application, reducing the complexity typically associated with manual setup. The software is built with a plug-and-play philosophy, automatically detecting supported games and deploying the appropriate modding environment without requiring deep technical knowledge. It also includes advanced configuration options that allow users to customize how games are launched, providing flexibility for different setups and workflows. The launcher maintains itself and its associated components through automatic updates, ensuring compatibility with game updates and modding tools.
    Downloads: 177 This Week
    Last Update:
    See Project
  • 3
    Rekado

    Rekado

    Payload launcher and serial number checker for Nintendo Switch

    Payload launcher is written in Kotlin for Nintendo Switch. The application doesn't require Root on your device.
    Downloads: 124 This Week
    Last Update:
    See Project
  • 4
    Flashpoint Launcher

    Flashpoint Launcher

    Launcher for Flashpoint Archive

    The launcher for Flashpoint Archive (the non-profit web preservation project). The Flashpoint Launcher (FPL) is a desktop application made for browsing, storing, and launching other applications (games, animations, web apps etc.). It is specifically made for Flashpoint Archive, a non-profit with the goal of furthering archival and accessibility efforts for games, animations and other digital interactive experiences on the web.
    Downloads: 50 This Week
    Last Update:
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  • Cut Data Warehouse Costs by 54% Icon
    Cut Data Warehouse Costs by 54%

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    BigQuery delivers 54% lower TCO with exabyte scale and flexible pricing. Free migration tools handle the SQL translation automatically.
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  • 5
    wsldl

    wsldl

    Advanced WSL launcher / installer. (Win10 FCU x64/arm64 or later.)

    Advanced WSL launcher/installer. (Win10 FCU x64/arm64 or later.) Requires Windows 10 1709 Fall Creators Update or later(x64/arm64). Windows Subsystem for Linux feature is enabled.
    Downloads: 40 This Week
    Last Update:
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  • 6
    Decky Loader

    Decky Loader

    A plugin loader for the Steam Deck

    Decky Loader is a homebrew plugin launcher built for the Steam Deck that enables users to extend and customize the console’s functionality through a dynamic plugin ecosystem integrated directly into the SteamOS interface. It acts as a middleware layer that injects and manages plugins, allowing deep customization such as modifying UI elements, changing system sounds, adjusting display properties, and extending system behavior beyond stock capabilities. The platform is designed to persist across system updates and reboots, ensuring continuity of installed plugins without manual reconfiguration. It supports advanced developer features such as two-way communication between plugins and the loader, as well as interoperability between Python backends and TypeScript React frontends. Decky Loader also allows plugins to bypass typical browser restrictions like CORS, enabling more powerful integrations with external data sources.
    Downloads: 39 This Week
    Last Update:
    See Project
  • 7
    T-UI Linux CLI Launcher

    T-UI Linux CLI Launcher

    Linux CLI Launcher for Android

    Launcher, which emulates a Unix-like shell and its terminal interface, is adapted for use on mobile devices. It also implements a lot of commands. Installed applications can be launched simply by typing their name. T-UI uses the CompareString library, so it will know what you're meaning although you made typing errors.
    Downloads: 39 This Week
    Last Update:
    See Project
  • 8
    WeMod Launcher

    WeMod Launcher

    Tool made to launch the popular Game Trainer / Cheat tool

    The WeMod Launcher is currently on version 1.499. Tool made to launch the popular Game Trainer / Cheat tool WeMod along with your game (made for steam-runtime version in Linux).
    Downloads: 34 This Week
    Last Update:
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  • 9
    Steam Tinker Launch

    Steam Tinker Launch

    Linux wrapper tool for use with the Steam client for custom launch

    Steam Tinker Launch is a versatile Linux wrapper tool for use with the Steam client which allows for easy graphical configuration of game tools, such as GameScope, MangoHud, modding tools, and a bunch more. It supports both games using Proton and native Linux games and works on both X11 and Wayland. An incredible wrapper with a menu that lets you easily toggle and modify various settings for games on Linux. Anything from proton versions to startup and exit scripts, proton/dxvk/etc. settings, FSR, reshade, and even options for various tools like game mode, replay-sorcery, game scope, etc. Tons more too. I just set my default proton version to "steam tinker launcher" and then every game launches with a 2-second menu that allows you to easily change any of the settings. If you don't press any buttons it just goes with the defaults and launches the game.
    Downloads: 31 This Week
    Last Update:
    See Project
  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

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    Skip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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  • 10
    PolyMC

    PolyMC

    Custom launcher to manage multiple installations of Minecraft at once

    An Open Source Minecraft launcher with the ability to manage multiple instances, accounts, and mods. Focused on user freedom and free redistributability. Install and launch modpacks easily, while keeping them clean. No longer do you need to manually install them, and an updating feature is coming soon. PolyMC can do that for you, without installing tons of separate launchers. Are you sick of finding and adding that one mod you need? PolyMC is able to download & update individual mods from outside of mod packs using Modrinth and CurseForge.
    Downloads: 30 This Week
    Last Update:
    See Project
  • 11
    Heroic Games Launcher

    Heroic Games Launcher

    A Native GOG and Epic Games Launcher for Linux, Windows and Mac

    Heroic is an Open Source GOG and Epic games launcher for Linux, Windows and macOS. Also available on the SteamDeck! Check game details like description, publisher, download and install size, time played and more. On Linux and on MacOS you can select to install the Windows version of a native game. This might be handy in case the native version is not supported anymore. On Linux you can choose that for GOG games only. Go to the Epic or GOG store without even leaving Heroic. Get free games or buy new ones directly from Heroic's interface! Add games to favorites or simply hide the games you already played or will never play at all! If you don't like the default colors, you have the ability to change them. It also includes the famous Dracula theme. On Linux, download the latest version of Wine-GE, Wine-Lutris or even Proton-GE using the Wine Manager. These selection of Wine version are focused on improving the gaming experience and compatibility.
    Downloads: 26 This Week
    Last Update:
    See Project
  • 12
    ludo

    ludo

    A libretro frontend written in golang

    Ludo is a user-friendly, lightweight frontend for the libretro ecosystem, designed to make retro game emulation simple and accessible. Unlike more complex frontends like RetroArch, Ludo emphasizes minimalism and ease of use, offering a plug-and-play experience with clean navigation and fast loading times. It supports multiple libretro cores, handles gamepad input automatically, and works across platforms with a native UI. Ludo is ideal for users who want to enjoy retro games with minimal setup and maximum compatibility.
    Downloads: 25 This Week
    Last Update:
    See Project
  • 13

    JasperStarter

    Running JasperReports from command line

    JasperStarter is a command line launcher and batch compiler for JasperReports.
    Leader badge
    Downloads: 114 This Week
    Last Update:
    See Project
  • 14
    Ulauncher

    Ulauncher

    Feature rich application Launcher for Linux

    ​ Type in an application name without worrying about spelling. Ulauncher will figure out what you meant. It also remembers your previous choices and automatically selects the best option for you. Ulauncher provides 4 themes built in. But if you need something different you can always create a custom color theme. Improve your workflow with customizable shortcuts and extensions. Create a shortcut for web search or your scripts or install a 3rd party extension.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 15
    GDLauncher

    GDLauncher

    GDLauncher is a simple, yet powerful Minecraft custom launcher

    GDLauncher is a simple, yet powerful Minecraft custom launcher with a strong focus on the user experience. Our main focus is to provide a powerful launcher but keeping the UI clean and modern. You'll be able to browse and download any mod pack directly from within the launcher! You can play vanilla, forge and fabric directly from the launcher, without needing to download anything else. You can easily download mods and keep them up to date. You don't need to have java installed on your pc. We will automatically download the best java release to ensure complete compatibility. You don't need to have java installed, a suitable version will be downloaded automatically. It's as easy as pie to install the vanilla game, forge, fabric, and all curseforge modpacks. No further action from the user is required.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 16
    Albert

    Albert

    A fast and flexible keyboard launcher

    Albert is a blazing-fast, plugin-based keyboard launcher written in C++/Qt.
    Downloads: 9 This Week
    Last Update:
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  • 17
    jdMinecraftLauncher

    jdMinecraftLauncher

    Unofficial classic styled Minecraft Launcher

    jdMinecraftLauncher is a Minecraft launcher which Look and Feel is close to the the good old official Launcher. You need a Microsoft Account which owns Minecraft to use this Launcher This Launcher is completly fanmade and not supported by Mojang/Microsoft
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    Downloads: 181 This Week
    Last Update:
    See Project
  • 18
    Cerebro

    Cerebro

    Open-source productivity booster with a brain

    Cerebro is an open source electron-based productivity software that lets you search and see everything you need on your PC in one place. With just a few clicks you can search on your machine or on the internet everything you need; see everything you need without having to open another application; and easily find and use what you want.
    Downloads: 6 This Week
    Last Update:
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  • 19
    Rofi

    Rofi

    A window switcher, application launcher and dmenu replacement

    Rofi started as a clone of the simple switcher, written by Sean Pringle - a popup window switcher roughly based on a super switcher. Simpleswitcher laid the foundations, and therefore Sean Pringle deserves most of the credit for this tool. Rofi (renamed, as it lost the simple property) has been extended with extra features, like an application launcher and ssh-launcher, and can act as a drop-in menu replacement, making it a very versatile tool. Rofi, like dmenu, will provide the user with a textual list of options where one or more can be selected. This can either be running an application, selecting a window, or options provided by an external script. It's not an application that can support every possible use case. It tries to be generic enough to be usable by everybody. Rofi has several built-in modes implementing common use cases and can be extended by scripts (either called from Rofi or calling Rofi) or plugins.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 20
    Wox

    Wox

    A cross-platform launcher that simply works

    Wox is a cross-platform launcher that simply works. It's an alternative to Alfred and Launchy.
    Downloads: 6 This Week
    Last Update:
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  • 21
    Launchy

    Launchy

    Application launcher for Windows, Mac OS X, FreeBSD and Linux

    Launchy is a free utility designed to help you forget about your start menu, your desktop icons, and your file manager. Launchy indexes and launches your applications, documents, project files, folders, and bookmarks with just a few keystrokes!
    Downloads: 23 This Week
    Last Update:
    See Project
  • 22
    Sol

    Sol

    MacOS launcher & command palette

    Sol is an open source app launcher, focused on ease of use and speed. It has minimal configuration and runs natively.
    Downloads: 5 This Week
    Last Update:
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  • 23
    Zazu

    Zazu

    A fully extensible and open source launcher for hackers and creators

    Zazu, is a cross-platform and fully extensible and open source launcher for hackers, creators, and dabblers. Download it from the releases page. Zazu was created to be a fully open source alternative to Alfred, but also be completely plugin-based. You can remove any functionality you don't like, so if you hate the built-in calculator, just get a new one. We also have all of your configuration in a dotfile in ~/.zazurc.json so it can be backed up and synced.
    Downloads: 5 This Week
    Last Update:
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  • 24
    Lox Launcher

    Lox Launcher

    Es un Launcher para jugar a Minecraft de manera gratuita

    Es un launcher gratuito para Minecraft también conocido como «launcher pirata». Se trata de un gran sustituto del launcher oficial. Este permite acceso No-Premium, lo que te permitirá jugar a Minecraft de manera gratuita.
    Downloads: 44 This Week
    Last Update:
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  • 25
    Downloads: 44 This Week
    Last Update:
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