Open Source Windows Software - Page 4

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  • 1
    ScpToolkit

    ScpToolkit

    Windows Driver/XInput Wrapper- Sony DualShock Controllers (Deprecated)

    *ScpToolkit has been deprecated and is no longer maintained.* ScpToolkit is a free Windows Driver and XInput Wrapper for Sony DualShock 3/4 Controllers. Installation is fairly simple and straightforward, but does require a few things: Microsoft Windows Vista/7/8/8.1/10 x86 or amd64, Microsoft .NET Framework 4.5, Microsoft Visual C++ 2010 Redistributable Package, Microsoft Visual C++ 2013 Runtime, DirectX Runtime, Xbox 360 Controller driver (already integrated in Windows 8.x or greater), at least one supported Sony DualShock 3/4 controller and Administrator rights during driver setup.
    Downloads: 2,959 This Week
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  • 2

    S.M.A.R.T. Monitoring Tools

    Disk Inspection and Monitoring

    smartmontools contains utility programs (smartctl, smartd) to control/monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.) built into most modern ATA and SCSI disks. It is derived from smartsuite.
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    Downloads: 15,370 This Week
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  • 3
    7-Zip

    7-Zip

    A free file archiver for extremely high compression

    7-Zip is a file archiver with a high compression ratio. 7-Zip works in Windows 11 / 10 / 8 / 7 / Vista / XP / 2022 / 2019 / 2016 / 2012 / 2008 / 2003 / 2000. You can use 7-Zip on any computer, including a computer in a commercial organization. You don't need to register or pay for 7-Zip. And there is command line version for Linux and macOS. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license with GNU LGPL + unRAR restrictions. Check the license for details.
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    Downloads: 11,735 This Week
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  • 4
    Weka

    Weka

    Machine learning software to solve data mining problems

    Weka is a collection of machine learning algorithms for solving real-world data mining problems. It is written in Java and runs on almost any platform. The algorithms can either be applied directly to a dataset or called from your own Java code.
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    Downloads: 11,710 This Week
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  • 5
    Win32 Disk Imager

    Win32 Disk Imager

    A Windows tool for writing images to USB sticks or SD/CF cards

    This program is designed to write a raw disk image to a removable device or backup a removable device to a raw image file. It is very useful for embedded development, namely Arm development projects (Android, Ubuntu on Arm, etc). Anyone is free to branch and modify this program. Patches are always welcome. This release is for Windows 7/8.1/10. It will should also work on Windows Server 2008/2012/2016 (although not tested by the developmers). For Windows XP/Vista, please use v0.9 (in the files archive). Warning: Issues have been reported when using to write to USB Floppy drives (and occasionally other USB devices, although very rare). While this has been fixed in v1.0, it is highly recommended that before an image is written to a device, the user should do a Read to a temporary file first. If this fails, please report the failure along with your system information. Known issues: Currently, the program will crash if you are using a Ramdisk. This is being debugged.
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    Downloads: 16,543 This Week
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  • 6
    NSIS: Nullsoft Scriptable Install System

    NSIS: Nullsoft Scriptable Install System

    Windows installer development tool

    NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution. Being a user's first experience with your product, a stable and reliable installer is an important component of succesful software. With NSIS you can create such installers that are capable of doing everything that is needed to setup your software. NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks. Many plug-ins and scripts are already available: you can create web installers, communicate with Windows and other software components, install or update shared components and more.
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    Downloads: 11,912 This Week
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  • 7
    Notepad++

    Notepad++

    Free, open-source text editor

    Notepad++ is a source code editor that is free to use and is available in various languages. The source code editor is also written in C++ and is based on the Scintilla editing component. Notepad++ offers a wide range of features, such as autosaving, line bookmarking, simultaneous editing, tabbed document interface, and many more features. Over 140 plugins are also available to use in the default program. Notepad++ takes advantage of higher execution speed and smaller program size by using Win32 API and STL. The ability to optimize efficiency without sacrificing user-friendliness results in an environment-friendly technology that reduces carbon dioxide emissions. Ultimately, the reduction in power consumption is much better for the environment while still being a viable option for businesses. If you like this project consider donating. https://notepad-plus-plus.org/donate/
    Downloads: 2,760 This Week
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  • 8

    eMule

    A free peer-to-peer (P2P) file sharing client

    eMule is a free peer-to-peer (P2P) file-sharing client for Microsoft Windows that was launched in 2002 as an alternative to eDonkey2000. To date, eMule is one of the world’s largest and most trustworthy P2P file-sharing clients. eMule includes advanced search features, file checks for corruptions while downloading, a preview while downloading function, and a credit system to reward frequent uploads.
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    Downloads: 13,039 This Week
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  • 9
    antimicro

    antimicro

    Graphical program to map keyboard and mouse controls to a gamepad

    antimicro is a graphical program used to map keyboard keys and mouse controls to a gamepad. It's useful for using a gamepad on PC games that do not have any form of built-in gamepad support. This program can also be used to control any desktop application with a gamepad. On Linux, this means that your system has to be running an X environment in order to run this program. This program currently works with various Linux distributions, Windows (Vista and later), and FreeBSD, but with limited support for FreeBSD and Windows XP.
    Downloads: 2,742 This Week
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  • 10
    Asuswrt-Merlin

    Asuswrt-Merlin

    Alternative firmware for Asus wireless routers

    Asuswrt-Merlin is a third party firmware for select Asus wireless routers. Based on the Asuswrt firmware developed by Asus, it brings tweaks, new features and other improvements to the original firmware, while retaining its performance and ease of use. Note that only downloads are hosted on SF.net - the complete source code can be found on https://github.com/RMerl/asuswrt-merlin (legacy 380.xx) and https://github.com/RMerl/asuswrt-merlin.ng (382 and newer releases).
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    Downloads: 12,263 This Week
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  • 11
    Tux Paint

    Tux Paint

    An award-winning drawing program for children of all ages

    Tux Paint is a free, award-winning drawing program originally created for children ages 3 to 12, but enjoyed by all! It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program. You're presented with a blank canvas and a variety of drawing tools to help them be creative. Along with paintbrush, shapes and text, Tux Paint includes a "stamp" feature to add pre-drawn or photographic imagery to pictures, and a set of "magic tools" that provide filter effects (like blur, tint and waves) and interesting drawing tools (like train tracks, bubbles and grass). Tux Paint includes a collection of "starter" images, both coloring-book style and photo-realistic, and a large collections of stamps are available as a separate download. Additional content can be added by parents & teachers, or downloaded from 3rd parties. Tux Paint is available for Windows, macOS, Android, Linux, & Haiku operating systems, among others.
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    Downloads: 11,942 This Week
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  • 12
    x64dbg

    x64dbg

    An open-source x64/x32 debugger for windows.

    An open-source x64/x32 debugger for windows. Development is done on GitHub (https://github.com/x64dbg/x64dbg). Daily snapshots are uploaded here, snapshots for every commit can be found on http://releases.x64dbg.com
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    Downloads: 11,566 This Week
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  • 13
    MP3Gain

    MP3Gain

    Analyzes and adjusts the volume of MP3 files

    MP3Gain analyzes and losslessly adjusts mp3 files to a specified target volume. It does not simply do peak amplitude normalization. Instead, it performs statistical analysis to determine how loud the file actually sounds to the human ear.
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    Downloads: 11,311 This Week
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  • 14
    Zapret Discord YouTube

    Zapret Discord YouTube

    Windows-based network traffic manipulation tool

    Zapret Discord YouTube is a Windows-based network traffic manipulation tool designed to bypass internet restrictions and throttling applied to services such as YouTube and Discord by modifying how traffic is handled at the packet level. The project is built on top of the broader “zapret” ecosystem and uses WinDivert, a low-level packet interception driver, to filter, split, and alter network packets in real time in order to evade deep packet inspection (DPI) systems used by ISPs or governments. By applying different “strategies” through batch scripts, the tool can dynamically adjust how traffic appears to filtering systems, effectively restoring access or improving connection quality for blocked or slowed services. It also integrates additional mechanisms such as host file updates and DNS configuration to improve compatibility with voice services and regional routing issues.
    Downloads: 2,487 This Week
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  • 15
    Downloads: 64,548 This Week
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  • 16
    gretl

    gretl

    A cross-platform statistical package for econometric analysis

    gretl is a cross-platform software package for econometric analysis, written in the C programming language.
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    Downloads: 11,749 This Week
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  • 17
    Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... includes also candlestick pattern recognition. Useful for trading application developpers using either Excel, .NET, Mono, Java, Perl or C/C++.
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    Downloads: 13,734 This Week
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  • 18
    Dev-C++

    Dev-C++

    Open Source C & C++ IDE for Windows

    Dev-C++ is a full-featured Integrated Development Environment (IDE) for Win32. It uses GCC, Mingw or Cygwin as compiler and libraries set. It supports Windows 98, NT, 2000 & XP. This is the original Dev-C++ software as published by Colin Laplace and this repository is frozen to version 4.9.9.2. For more recent versions of Dev-C++, please check the following forks: - Embarcadero Dev-C++: https://sourceforge.net/projects/embarcadero-devcpp/ (last update: March 2021) - Orwell Dev-C++: https://sourceforge.net/projects/orwelldevcpp/ (last update: 2016) - wxDev-C++: http://wxdsgn.sourceforge.net/ (last update: 2012)
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    Downloads: 15,473 This Week
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  • 19
    Atlas OS

    Atlas OS

    An open and lightweight modification to Windows

    Atlas is an open-source, script-based modification for Windows that enhances usability, privacy, and performance. It strips unnecessary background services, disables telemetry, and includes gaming and latency optimizations to make Windows feel lean and fast for enthusiasts.
    Downloads: 2,260 This Week
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  • 20
    IntelliJ Community Edition

    IntelliJ Community Edition

    IntelliJ IDEA & IntelliJ Platform

    IntelliJ Community is the open source upstream of JetBrains’ IntelliJ IDEA, forming the core of a powerful, extensible, and intelligent development environment. It provides foundational features like a robust editor with code completion, syntax highlighting, refactoring tools, version control integrations, terminal, debugger, and plugin architecture. Since it’s open, community developers can contribute to language supports, UI tweaks, and platform enhancements. From this base, JetBrains builds full editions (Ultimate) by layering proprietary features for enterprise frameworks and integrations. IntelliJ Community supports multiple JVM-based languages (Java, Kotlin, Scala, Groovy) and serves as a host for plugin ecosystems that add support for web, database, and cloud tooling. The project emphasizes performance, modularity, and a responsive user experience, maintaining a codebase that balances long-term maintainability with cutting-edge developer features.
    Downloads: 2,256 This Week
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  • 21
    Q4OS

    Q4OS

    Efficient, Rock Stable Operating System

    Q4OS is a fast and friendly, desktop oriented operating system based on Debian Linux. It deploys Plasma, optionally Trinity, as desktop environment on top of Debian Linux rock stable base. The goal is to provide long-term supported system with a special emphasis on security. This is exactly what Debian base guarantees. We prefer the Debian development model to keep the core system as immutable as possible. It results in a reliable and stable system that you can definitely rely on. Thanks to unique Q4OS tools a user can rather easily achieve setup of a fitted system eliminating superfluous packages and libraries. Therefore Q4OS performs faster and more efficient, doesn't exploit memory and computing resources with useless tasks and processes. Another exclusive Q4OS feature is an optimized support for setting up Trinity desktop environment alongside the default Plasma desktop. Installed side by side, carefully separated, both ready to run as needed. Just select one at login.
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    Downloads: 9,745 This Week
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  • 22
    Extreme Injector

    Extreme Injector

    DLL injector for gaming and other uses

    Extreme Injector is a software tool commonly used to inject Dynamic Link Libraries (DLLs) into other processes running on a Windows system. Often used in gaming and software development, this tool allows users to modify or add custom functionality to a target application by "injecting" DLL files, which can influence the application's behavior or provide additional features. Extreme Injector is popular in the gaming community for enabling modifications or "mods" in games, but it also has potential misuse in game cheating and malware deployment, as it allows for altering applications in ways the original developers may not have intended.
    Downloads: 2,223 This Week
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  • 23

    Metasploitable

    Metasploitable is an intentionally vulnerable Linux virtual machine

    This is Metasploitable2 (Linux) Metasploitable is an intentionally vulnerable Linux virtual machine. This VM can be used to conduct security training, test security tools, and practice common penetration testing techniques. The default login and password is msfadmin:msfadmin. Never expose this VM to an untrusted network (use NAT or Host-only mode if you have any questions what that means). To contact the developers, please send email to msfdev@metasploit.com
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    Downloads: 13,080 This Week
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  • 24
    LMS plugins

    LMS plugins

    Various plugins for Logitech Media Server

    LMS is an open source multi-room audio system. It was created by SlimDevices and then acquired by Logitech. Although Logitech has ended development of hardware devices, the project is still very active with lots of plugin released regularly. New hardware players can be added using PI devices and DAC board to build high-quality multi-room. I've created some extra plugins, especially to include new standard hardware/players to the LMS ecosystem: UPnP/DLNA (Sonos), ChromeCast and AirPlay.
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    Downloads: 16,376 This Week
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  • 25
    Bulk Crap Uninstaller

    Bulk Crap Uninstaller

    Remove large amounts of unwanted applications quickly.

    Bulk Crap Uninstaller (in short BCUninstaller or BCU) is a free (as in speech and beer) bulk program uninstaller with advanced automation. It excels at removing large amounts of applications with minimal to no user input, while requiring next to no technical knowledge. It can detect most applications and games (even portable or not registered), clean up leftovers, force uninstall, automatically uninstall according to premade lists, and much more. Bulk Crap Uninstaller is licensed under Apache 2.0 open source license, and can be used in both private and commercial settings for free and with no obligations, as long as no conditions of the license are broken.
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    Downloads: 8,804 This Week
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