Open Source Java Software

Java Software

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

  • Outgrown Windows Task Scheduler? Icon
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  • 1
    JDatePicker. JavaBean components(calendar panel, combobox, dialog). Support appearance customization with visual editors, external skins support. Single, period, miltiple or null selection. Also support visual property customization without IDE
    Leader badge
    Downloads: 39 This Week
    Last Update:
    See Project
  • 2
    KoLmafia
    KoLmafia is a cross-platform desktop tool which interfaces with the online adventure game, Kingdom of Loathing. KoLmafia is written in Java ( Java 17 required), with binary releases in JAR format. We have moved to https://github.com/kolmafia/kolmafia, please come and find us there!
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    The Aquarium
    An application I designed with animated fish swimming in a tank. The fish swim with in the window boundaries. If they reach/touch the wall they turn another direction. User can specify the number of fish and the speed. The background image can be swa
    Downloads: 15 This Week
    Last Update:
    See Project
  • 4
    HealthCard: JavaCard + JML specs
    Prototype of a Java Card application for smart cards and its client application. It was developed with the support of JML (Java Modeling Language) used to formally specify the requirements for developing the HealthCard application in Java Card.
    Downloads: 6 This Week
    Last Update:
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
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  • 5

    Java 2D Physics Engine - MOVED!

    MOVED: http://github.com/wilkystyle/java2dphysicsengine

    NOTE: This project has moved to http://github.com/wilkystyle/java2dphysicsengine
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    retep is a collection of Java API's covering PDF, XML, J2EE , Swing and now NetBeans modules for displaying astronomical maps, controlling modern "Go-To" telescopes - all in java., and accessing online databases.
    Downloads: 1 This Week
    Last Update:
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  • 7
    This project houses several utilities and patches.
    Downloads: 1 This Week
    Last Update:
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  • 8
    This is an UpLink like game based on the idea of InterRed. Developped under Java, using Eclipse, it's a modular game.
    Downloads: 1 This Week
    Last Update:
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  • 9
    We are a development team focused mainly on creating games and game engines to run them. You can view our website at http://www.knightsandwizards.com.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Automated RMM Tools | RMM Software Icon
    Automated RMM Tools | RMM Software

    Proactively monitor, manage, and support client networks with ConnectWise Automate

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  • 10
    This small application monitors the active spells on your province and notifies you when a spell has expired. It is also useful for reminding yo to recast those offensive spells on enemy provinces. Needless to say, this application requires java.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    Application chat en réseau, développée en Java
    Downloads: 0 This Week
    Last Update:
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  • 12
    BeanClipse is a NetBeans plugin for Eclipse: NetBeans runs embedded within the Eclipse platform as a plugin offering the best of both worlds to Java developers. May be just a joke ;-) .... Check also it's twin at : http://sf.net/projects/netclipse
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Bex is a scripting language for the Java platform. It is based on the BeanShell scripting language but it provides better tools for functional programming.
    Downloads: 0 This Week
    Last Update:
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  • 14
    This software is a Bluetooth software to do some remote Bluetooth operations (via a j2me enable device mobile) like lock/unlock/power off computer, control Winamp (play/pause/id3 info,etc) and it´s in constant development at the moment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    BoPlanets planetarium

    BoPlanets shows planets relatively to an observing planet.

    BoPlanets is a virtual planetarium showing the planets relatively to any observing planet. The planets can be viewed in ecliptical-, equatorial- or horizontal view. The times of rise, transit and set of a planet can be determined. Click on the link below to the web site of BoPlanets to see the help file of BoPlanets.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Gestion des jours ouvrés pour l'api java Calendar. Java Calendar wrapper for business days.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Bw Document

    Bw Document

    Save Documents in MySql

    Save Documents < 32 Mb in DB Frontend in JavaFX 8 generate automatic keys define archive keys for downloads use http://www.bwdokument.de
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Кроссплатформенный IM на Java
    Downloads: 0 This Week
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  • 19
    Management system for processing applications for a job data and test results, together with subsystem for generating test for the candidates.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    ClassGhost is a small utility that can redefine class files within a running JVM. ClassGhost allows you to directly inject the newly compiled class files in to the VM without interrupting the running application. Works with multiple as well as remote VMs
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Course Crawler is an application to compile term-definition pair from multiple web glossaries into a centralized, stable, and searchable location.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Decimation is an open-source multiplayer game framework programmed in Java. It can support a variety of 3D games, ranging from small four-person games to large massively multiplayer online role-playing games, supporting thousands of concurrent users.
    Downloads: 0 This Week
    Last Update:
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  • 23
    This project aims to replace the multimedia server application for the Gateway, GoVideo, and NetGear DVD players & set-top devices. The new server software aims to be more organized and support a wider variety of formats than Digital 5's original.
    Downloads: 0 This Week
    Last Update:
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  • 24
    DreamTimer
    DreamTimer is a configurable timer for cellphones that allows sleep cycles synchronization. The J2me version is an old project already in usable state. The need for porting to new platforms is growing and is underway.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    EJBSpaces is a simple JavaSpaces(tm) implementation that is accessed through a J2EE application server.
    Downloads: 0 This Week
    Last Update:
    See Project
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