Browse free open source Java Minecraft Mods and projects below. Use the toggles on the left to filter open source Java Minecraft Mods by OS, license, language, programming language, and project status.

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  • 1
    Minecraft Add-On Manager
    The "Minecraft Add-On Manager" is a powerful tool which makes things like modding or installting texturepacks much easier.
    Downloads: 0 This Week
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  • 2
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  • 3
    Minecraft Application Backup Utility

    Minecraft Application Backup Utility

    Backup & restore Minecraft worlds with one click.

    Minecraft Application Backup Utility or formally known as Mabu, is a backup & restore tool for Minecraft which can be used on either Windows, Linux or OS X systems. With a simple and user-friendly design, you can create backups and restore from previous backups effortlessly.
    Downloads: 0 This Week
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  • 4
    The Minecraft Beta Location Tool is a small tool for Minecraft (http://www.minecraft.net). It displays your actual location inside the world (x,y,z) in a simple gui. More displayed information will be displayed in future versions of the tool.
    Downloads: 0 This Week
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  • 5
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    Downloads: 0 This Week
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  • 6
    A hey0 server mod plugin to create automated AIs in Minecraft.
    Downloads: 0 This Week
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  • 7
    A small save synchronization and backup utility for Minecraft. Currently Windows-only.
    Downloads: 0 This Week
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  • 8

    Minecraft Server Configuration Tool

    A tool for configure the server.properties file of a minecraft server.

    This is a little tool than I'm doing to learn Java. Right now it's available in Spanish and English. Note: A 1.3.1 compatible version coming soon.
    Downloads: 0 This Week
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  • 9
    Downloads: 0 This Week
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  • 10
    Minecraft by zyczu

    Minecraft by zyczu

    Minecraft launcher

    Downloads: 0 This Week
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  • 11
    Downloads: 0 This Week
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  • 12

    Minecraft- Project SkyRealms

    Project SkyRealms, future of Minecraft Maps, Mods, and MORE!

    Hosting a variety of WIP in construction maps, mods, and more! SkyRealms is a interactive community and the maps will be mostly up to public. :) We hope you enjoy our Unique Projects!
    Downloads: 0 This Week
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  • 13
    MoreSweetCraft Minecraft Mod

    MoreSweetCraft Minecraft Mod

    The sweetest mod for Minecraft!

    Downloads: 0 This Week
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  • 14
    This is a Bukkit plugin for the 3D sandbox game Minecraft. Build redstone powered portcullises, without using commands!
    Downloads: 0 This Week
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  • 15
    A tool used for quick item ID lookup in Minecraft.
    Downloads: 0 This Week
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  • 16
    This is a Bukkit plugin for the 3D sandbox game Minecraft. Build redstone powered rectractable bridges, without using commands!
    Downloads: 0 This Week
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  • 17
    SRVCraft
    SRVCraft es una clonación de los servidores de Bukkit que utilizan su API junto con la de Spigot y MC. Está diseñado para que cualquier persona pueda ejecutar un servidor que se pueda adecuar a cada actualización del juego original.
    Downloads: 0 This Week
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  • 18
    Stirling University Computer Club Minecraft project. Will consist of a set of subprojects we decided upon in meetings.
    Downloads: 0 This Week
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  • 19
    Scientech Minecraft Mod

    Scientech Minecraft Mod

    A Minecraft Mod for science and technology

    A simple Minecraft mod for Science and Technology. Technotype's first Minecraft mod. (alpha)
    Downloads: 0 This Week
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  • 20
    Seigneur Necron Minecraft Mods

    Seigneur Necron Minecraft Mods

    A set of Forge mods for Minecraft. (API, Stargate, custom signs...)

    - Mod Core : An API to develop minecraft mods. It contains a lot of classes that you can extend to create your mods easily (mod main class, configuration, logger, packet handlers, reflection tools, tile entities, entity extended properties, world properties, teleporter, containers, gui components, font renders, sounds...). - Stargate Mod : A mod which adds Naquadah in the world, with which you can build Stargates, teleporters, player detectors, mob generators, better enchantment tables, naquadah armors and tools... - Custom Signs Mod : A mod which allows signs to display custom textures based on their text. - Dropable Glass Mod : A small mod which allows you to retrieve glass blocks and glass panes without the silk touch enchantment.
    Downloads: 0 This Week
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  • 21

    ShadowCore

    The Core Of All My Minecraft Mods

    Downloads: 0 This Week
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  • 22
    SoramineLauncher
    Launcher Officiel du Serveur Minecraft Soramine
    Downloads: 0 This Week
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  • 23
    SpongeForge

    SpongeForge

    A Forge mod that implements SpongeAPI

    A Forge implementation of the Sponge API. SpongeForge uses Gradle as its build system. The repo includes the Gradle wrapper that will automatically download the correct Gradle version. Local installations of Gradle may work but are untested. To execute the Gradle wrapper, run the ./gradlew script on Unix systems or only gradlew on Windows systems. In order to build SpongeForge you simply need to run the gradlew command. On Windows systems you should run gradlew instead of ./gradlew to invoke the Gradle wrapper. SpongeForge is the implementation of the Sponge API on the Minecraft Forge platform. Recommended for running plugins together with Forge mods. The purpose of the Sponge project is to create a plugin development framework for Minecraft: Java Edition. Sponge is being created by a global community, and its open-source nature means anyone can participate.
    Downloads: 0 This Week
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  • 24

    StrongHoldFinder

    Minecraft Helper Tool

    A little C# program for .NET framework 4.5 that assists a player of minecraft.
    Downloads: 0 This Week
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  • 25
    SuperLauncher is an alternative launcher for Minecraft
    Downloads: 0 This Week
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