Open Source Software Development Software

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

  • Our Free Plans just got better! | Auth0 Icon
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  • Network Management Software and Tools for Businesses and Organizations | Auvik Networks Icon
    Network Management Software and Tools for Businesses and Organizations | Auvik Networks

    Mapping, inventory, config backup, and more.

    Reduce IT headaches and save time with a proven solution for automated network discovery, documentation, and performance monitoring. Choose Auvik because you'll see value in minutes, and stay with us to improve your IT for years to come.
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  • 1

    GnuWin32

    Free GNUWin32 utility packages

    Maintaining a GnuWin32.sourceforge.net package archive: Automatic download and installation of the newest binary and documentation GnuWin32 packages.
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    Downloads: 346 This Week
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  • 2
    Window Maker Live

    Window Maker Live

    Window Maker Live Linux Distribution

    Window Maker Live is an installable Linux Live ISO based on the current Trixie branch of Debian. The system uses the Window Maker window manager as the default graphical user interface. Window Maker Live's components have been carefully preconfigured and the desktop environment has a consistent visual appearance. Window Maker Live integrates selected components from other desktop environments such as XFCE4, MATE, LXQT, with a particular focus on GNUstep. The main idea behind this project is to integrate the Window Maker window manager as default user interface on top of a standard Debian/Trixie base system. It also serves as an alternate installation medium for Debian/Trixie. The second main idea not directly visible on the surface level is the inclusion of many useful command line utilities and tools for system administration. This effectively turns wmlive into a UNIX administrator's workbench for rescue and repair operations.
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    Downloads: 439 This Week
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  • 3
    regexxer
    regexxer is a nifty GUI search/replace tool featuring Perl-style regular expressions. If you need project-wide substitution and you're tired of hacking sed command lines together, then you should definitely give regexxer a try.
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    Downloads: 69 This Week
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  • 4
    GStreamer is a streaming-media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Project i
    Downloads: 9 This Week
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  • Skillfully - The future of skills based hiring Icon
    Skillfully - The future of skills based hiring

    Realistic Workplace Simulations that Show Applicant Skills in Action

    Skillfully transforms hiring through AI-powered skill simulations that show you how candidates actually perform before you hire them. Our platform helps companies cut through AI-generated resumes and rehearsed interviews by validating real capabilities in action. Through dynamic job specific simulations and skill-based assessments, companies like Bloomberg and McKinsey have cut screening time by 50% while dramatically improving hire quality.
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  • 5
    EclipseJCDE
    EclipseJCDE is a set of eclipse plugins that wraps the Java Card Development Kit provided by Sun Microsystems to provide a java card integrated development environment (IDE) that automates many of the tasks required to develop a Java Card application.
    Downloads: 17 This Week
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  • 6
    VBoxHDTools

    VBoxHDTools

    An easy way to copy, resize and manage Virtual HD

    Manage Virtual Machine Hard Disks. This tool uses the VirtualBox vboxmanage tool in command line. The main features are: Multiple HD format from/to convertion: VDI, VMDK, VHD, RAW VDI and VMDK resizing UUID change
    Downloads: 30 This Week
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  • 7
    Lobo is an extensible all-Java web browser and RIA platform. It supports HTML 4, Javascript (AJAX) and CSS 2 plus direct JavaFX and Java (Swing/AWT) rendering. Cobra is the web browser's renderer API; also a Javascript-aware HTML parser.
    Downloads: 4 This Week
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  • 8
    A easy basic in order to make games in 2d style amos for linux and windows The basic it comprises a module runtime, ide examples and games.
    Downloads: 11 This Week
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  • 9
    HP41CX

    HP41CX

    HP-41cx Emulator

    An Qt based HP-41cx Emulator first based on Eric's NSIM-0.61 Project. Ported to C++ and extended by an graphical Qt-based User-interface. Since Oct.2014 I developed my own NUT-Core implementation which is quite different from Eric's one. I called it NewT in fact of the existing NewT NUT Hardware revival.
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    Downloads: 8 This Week
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  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
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  • 10

    USB Drive Application Maker

    To create/build/make/produce database application in USB drive.

    To create/build/make/produce database application in USB drive. The software created is stored in a USB drive and can be executed anywhere (portable). It is the portable version application maker of Smart Application Maker.
    Downloads: 8 This Week
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  • 11
    DIET-PC (DIskless Embedded Technology Personal Computer) is a software kitset enabling IT professionals to build an open source GUI appliance based on commodity x86 (PC), PowerPC (Mac) or ARM (handheld) hardware, using an embedded Linux methodology.
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    Downloads: 2 This Week
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  • 12
    smooth is an object oriented class library for Win32 and Linux written in C++. It's meant to become an alternative to toolkits like Qt.
    Downloads: 6 This Week
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  • 13
    Displays performance counters on the Windows Taskbar. This is a replacement for CureInfo. It has support for xml configuration and is compatible with Vista (Taskbar Translucency, etc...).
    Downloads: 4 This Week
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  • 14
    The Freestyler Toolkit leverages the strengths of native Java on both Linux-kerneled systems and Windows to create native SWT Graphical User Interfaces and native Apache XmlRpc servants that work seemlessly with MySQL relational databases. The toolkit cr
    Downloads: 4 This Week
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  • 15
    "Xprint" is an advanced printing system which enables X11 applications to use devices like printers, FAX or create documents in formats like PostScript or PDF.
    Downloads: 4 This Week
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  • 16
    Build system and integration libraries allows automatic building of GTK+-2 & 3 applications on OSX using the native Quartz display system, the Mac menubar, and familiar key bindings. This project is now part of Gnome, see https://wiki.gnome.org/action/show/Projects/GTK+/OSX for more information.
    Downloads: 2 This Week
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  • 17
    This is C library written for MenuetOS. It was based on DJGPP libc, but I\'ve made relevant changes and wrote emulation layers, which will make it compatible with MenuetOS kernel.
    Downloads: 2 This Week
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  • 18
    The Python X Library is a complete X11R6 client-side implementation, written in pure Python. It can be used to write low-levelish X Windows client applications in Python. The project is now migrated to Github, where support for Python 3 is being added and the license has changed to LGPL. The files and code available here are no longer recommended to be used. Github repository: https://github.com/python-xlib/python-xlib
    Downloads: 2 This Week
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  • 19
    Alleyoop is a GNOME front-end to the Valgrind memory checker
    Downloads: 2 This Week
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  • 20
    CRM114 is a Controllable Regex Mutilator and filter. It provides arbitrary stream filtering for antispam, adkiller proxies, syslog monitoring, etc. CRM114 has a structured, easily understood way to express regex-based filters, and a learn-by-example mod
    Downloads: 2 This Week
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  • 21
    All of shanet's portable applications, in one place!
    Downloads: 2 This Week
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  • 22
    The Visual Component Framework is intended as a cross platform class library, that supports, among other things, an advanced GUI framework strongly influenced by Borland's Visual Component Library and Java's Swing framework.
    Downloads: 1 This Week
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  • 23
    GenIconXP is an icon utility for Windows. It allows one to convert any image format to a windows multi-resolution icon file (.ICO).
    Downloads: 1 This Week
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  • 24
    LibEngsas

    LibEngsas

    The main task is an independent API for KDE and Qt

    With help of the independent API for KDE and Qt, the user of this library must not take care, whether KDE or plain Qt is used behind the scene. For example he can just use the provided filedialog, which is mapped on the KDE dialog, if this library is used in KDE version. This package contains libengsas linked against KDE, so you should install this package instead of libengsas0, if you want to enable the internal KDE usage of libengsas Binary and source packages for many Linux distributions can be found at http://download.opensuse.org/repositories/home:/engsas The source code documentation can be found at http://trac.engsas.de/libengsas/doxygen.
    Downloads: 1 This Week
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  • 25
    melon is a set of toolkits and libraries designed to bridge the gap between Visual Basic 6 and the Windows API. While melon is designed primarily for VB developers, it can be used by other high-level languages as well. Development of the next major relea
    Downloads: 1 This Week
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