Open Source Java System Software for Windows

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

  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    searchmonkey

    searchmonkey

    Powerful desktop search app for Windows, Linux and Mac

    Power searching on your desktop without the pain. Perform powerful desktop searches without having to index your system using regular expressions. Graphical equivalent to find/grep. Available for Windows (JAVA) and Linux (Gnome & KDE) and easy to translate into your locale.
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    Downloads: 79 This Week
    Last Update:
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  • 2
    JNode is a Java New Operating system Design Effort. JNode is a simple to use and install Java operating system for personal use on modern devices. Any java application runs on it, fast and safe. See our homepage for additional information.
    Downloads: 10 This Week
    Last Update:
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  • 3
    WinRun4J is a Windows native launcher for your Java application. The goal is to provide a more professional deployment mechanism for Java apps on Windows.
    Downloads: 4 This Week
    Last Update:
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  • 4
    Portable Java Launcher

    Portable Java Launcher

    PJL - Free Cross-Platform Portable Java Launcher for executable files

    PJL - Free Cross-Platform Portable Java Launcher for executable files = jar, exe, etc. Same as Win Portable Start Menu and other launcher programs. Useful thing for USB and others. Simple and intuitive GUI. Using SwiXML excellent framework - https://swixml.org/ , https://github.com/swixml/Two . Need JRE-1.8: https://www.oracle.com/java/technologies/javase/javase8-archive-downloads.html . Source = https://github.com/harp077/pjl . If you like this - put a star on https://github.com/harp077/pjl/ for support project please.
    Downloads: 3 This Week
    Last Update:
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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • 5
    Java Remote Desktop

    Java Remote Desktop

    Cross-platform java remote desktop control and desktop sharing

    jrDesktop is a cross-platform java remote desktop control and desktop sharing application that provides a remote display and control of a computer. It has many features. It works only on LAN, for the Internet-ready version visit www.firnass.com
    Downloads: 6 This Week
    Last Update:
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  • 6
    Driver support for 3D Controller Hardware. We hope to support SDL Input, DirectInput, and other major controller API's including game consoles and embedded systems.
    Downloads: 5 This Week
    Last Update:
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  • 7
    Morph is a cross-platform program that abstracts the Windows and Linux command line environments to help teach students or others not familiar with the command line how to use it in a way that is user friendly.
    Downloads: 4 This Week
    Last Update:
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  • 8
    Launch applications from your usb flash drive without having to change drive letters in shortcuts etc! Features drive letter replacing in files and -flags, easy adding, deleting and editing of applications to start. Soon platform independent with Java!
    Downloads: 3 This Week
    Last Update:
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  • 9
    A solution for Home automation, with HTTP access to manage Tini Board, X10 - I2C - LCD components. You can add your own manager and exchange his services with other. All manager are plug on a kernel (Servlet Java).
    Downloads: 3 This Week
    Last Update:
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  • BoldTrail Real Estate CRM Icon
    BoldTrail Real Estate CRM

    A first-of-its-kind homeownership solution that puts YOU at the center of the coveted lifetime consumer relationship.

    BoldTrail, the #1 rated real estate platform, is built to power your entire brokerage with next-generation technology your agents will use and love. Showcase your unique brand with customizable websites for your company, offices, and every agent. Maximize lead capture with a modern, portal-like consumer search experience and intelligent behavior tracking. Hyper-local area pages, home valuation pages and options for rich lifestyle data keep customers searching with your brokerage as the local experts. The most robust lead gen tools on the market help your brokerage, teams & agents effectively drive new business - no matter their budget. Empower your agents to generate free leads instantly with our simple to use landing pages & IDX squeeze pages. Drive more leads with higher quality and lower cost through in-house tools built within the platform. Diversify lead sources with our automated social media posting, integrated Google and Facebook advertising, custom text codes and more.
    Learn More
  • 10
    WeirdX is a pure Java X Window System server.
    Downloads: 2 This Week
    Last Update:
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  • 11
    wifi-manager
    Wifi Manager permite administrar redes Wifi desde una simple interfaz
    Downloads: 2 This Week
    Last Update:
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  • 12
    This software records and replays user interaction with the computer. It can be interfaced through voice commands.
    Downloads: 2 This Week
    Last Update:
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  • 13
    The concept behind the 'Applications via XML' (AVX) architecture is to allow applications to become more flexible in the way they go about performing their duties. The essential idea is to avoid 'hard-coding' instructions into an applications' source
    Downloads: 1 This Week
    Last Update:
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  • 14
    BrowserChooser
    BrowserChooser 0.2. is a Java-based free-ware tool and was designed to integrate your multi-browser environment. Nevertheless it can handle almost every application or even a single file almost like a real dock-application e.g. YZDock!
    Downloads: 1 This Week
    Last Update:
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  • 15
    Escher is a collection of libraries for X Window System written purely in Java. It consists of an X11 protocol implementation (similar to xlib for C/C++), and its extensions such as GLX, the OpenGL rendering protocol.
    Downloads: 1 This Week
    Last Update:
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  • 16

    JavaMacros

    A GUI interface written "Around" LuaMacros

    JavaMacros is a GUI "Client" for the LuaMacros "HID-aware" macros program - It runs using Java 8, so you will need it installed on your machine. In simpler words, it is a general way to "reprogram" keyboards in windows, using a graphic user interface rather than directly writing macro scripts, that allows to use any number of keyboards - even of the same make and model - as separate, specific devices. Each with its tailored functions (stickers over the keys are a must). It provides a graphic user interface with a "keystroke recorder" to automatize compiling macros, and support for activating different macros/functions depending on the active window in foreground, whether on its software, class or caption. It also features the ability of defining multiple logical keyboard levels, similarly to how the modifiers on standard keyboards allow to have more than one logical function on each single key.
    Downloads: 1 This Week
    Last Update:
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  • 17
    Kifupdown is a KDE/Java (Koala) frontend to the 'ifupdown' commands. It lives in the systray and is designed to be unobtrusive and work seamlessly with your existing network configuration.
    Downloads: 1 This Week
    Last Update:
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  • 18
    The idea was, make a small java based desktop monitoring system so I could watch remote unix boxes for application crashes. So I wrote a screencap utility, wrapped a VERY simple http server around it, and wala! LazyToes.
    Downloads: 1 This Week
    Last Update:
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  • 19
    The Palantir project aims to monitor network health through agents distributed across the network. Each Palantir Agent monitors and tests the network from an enduser point of view and transmits the results to a central facility for analysis.
    Downloads: 1 This Week
    Last Update:
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  • 20
    A small, portable, client/server GUI designed to work on many types of hardware, including handheld computers and other embedded systems. For more information and downloads, see http://picogui.org
    Downloads: 1 This Week
    Last Update:
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  • 21
    A software to sort, list & print files from folder(s) & sub folders. Please note that you need Java Runtime Environment (JRE) 6 or later. Latest JRE is available at http://java.sun.com/javase/downloads/index.jsp Read "Latest News" below for details
    Downloads: 1 This Week
    Last Update:
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  • 22
    The Sino Project is an Open Source initiative that utilized code developed by the Chinese government. Sino Linux Middleware v3.0 and Mobile Business Application Suites are built and tested in conjunction with the OSDL in a high volume, enterprise read
    Downloads: 1 This Week
    Last Update:
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  • 23
    Visual xsltproc is a tool which help to write xslt file, and debug it to find errors. It writes xml, and generates xml (Syntax highlighting of XML & line Nr.). Finally if the result is XSL-FO it generates the pdf on Apache FOP java. Build on QT4.2.
    Downloads: 1 This Week
    Last Update:
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  • 24
    ARD is a remote administration tool for Unix/Linux & 95/98/ME/NT/2000 systems. Based on VNC technology , you can use ARD of the VNC to interact with a remote computer as though it's right next to you. ARD is great free remote-desktop tool.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Advanced Clipboard Manager. Manages clipboard in ways nothing can. All time history to fast access slots. A GUI that does not bother the user in any way so it can stay on forever. Images and file clipboard support, plus Java extensions and color schemes!
    Downloads: 0 This Week
    Last Update:
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