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

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  • 1
    IKVM.NET is a JVM for the Microsoft .NET Framework and Mono. It can both dynamically run Java classes and can be used to convert Java jars into .NET assemblies. It also includes a port of the OpenJDK class libraries to .NET.
    Downloads: 19 This Week
    Last Update:
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  • 2
    di

    di

    advanced disk information utility

    'di' is a disk information utility, displaying everything (and more) that your 'df' command does. It features the ability to display your disk usage in whatever format you prefer. 'di' also checks the user and group quotas, so that the user sees the space available for their use, not the system wide disk space. 'di' is designed to be portable across many platforms and is great for heterogenous networks.
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    Downloads: 32 This Week
    Last Update:
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  • 3
    innoextract

    innoextract

    Tool to unpack installers created by Inno Setup

    Inno Setup is a tool to create installers for Microsoft Windows applications. innoextract allows to extract such installers under non-Windows systems without running the actual installer using Wine. NOTE: NEW VERSIONS WILL NOT BE UPLOADED TO SOURCEFORGE! Instead, use the official website at http://constexpr.org/innoextract/
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    Downloads: 23 This Week
    Last Update:
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  • 4
    Basic Compression Library is a portable library of well known compression algorithms, such as Huffman coding, written in standard ANSI C. It is intended to serve as a set of building blocks for specialized compression algorithms.
    Downloads: 1 This Week
    Last Update:
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  • 5
    A JNLP client compatible with small JVM's such as Creme. It allows to download, update and start a Java application that is deployed using JNLP. The client can be used to deploy Java applications to handheld devices/PDA's.
    Downloads: 1 This Week
    Last Update:
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  • 6
    A tool which allows you to download all erotic images and videos hosted on popular image hosting sites tagged with a given tag without clicking you through the web interface. ,,java bayimg yourtag'' is enought.
    Downloads: 0 This Week
    Last Update:
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  • 7
    DyConnect is a cross-platform networking library for C++. Features include: synchronized variables for rapid development of networked games, multi-threaded TCP/IP, low-level UDP sockets, support for IPv4 and IPv6, and data compression.
    Downloads: 0 This Week
    Last Update:
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  • 8
    IoBind is a C++ STL compliant library to easily serializing objects to/from string, handle encodings, add encrypion, convert to base64, etc. IoBind uses Meta-Programming to acheive a new way of looking at ostream.
    Downloads: 0 This Week
    Last Update:
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  • 9
    An image manipulation tool for Commodore 8-bit computers' graphic formats.
    Downloads: 0 This Week
    Last Update:
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    AppSignal installs in minutes and auto-configures dashboards, alerts, and error tracking.

    Works out of the box for Rails, Django, Express, Phoenix, and more. Monitoring exceptions and performance in no time.
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  • 10
    PeLib is a compiler-independent C++ library that can be used to work with Windows PE files.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Robot Warfare is a real-time strategy game that gives the user an opportunity to manage and program a team of battling robots that autonomously face opposing teams in a network-enabled environment.
    Downloads: 0 This Week
    Last Update:
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  • 12
    A web-based software archiving system, written in PHP. By caching software locally on your LAN, you will speed up subsequent file transfers. Modifications are password protected and are also administered through a web browser. archive repository
    Downloads: 0 This Week
    Last Update:
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  • 13

    sfwebsite

    Helper to create websites for SourceForge projects

    The idea is to create a simple CMS that integrates SourceForge REST services so it is up to date automatically. Just set a couple of values in the configuration file, upload to SourceForge web directory, set write permissions to the cache directory and enjoy. You'll be able to customize the site just creating a CSS file and modifying a few configuration values. Right now it is in a very early development status so there's very little you can see.
    Downloads: 0 This Week
    Last Update:
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