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

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 1
    The Neverhood Restoration
    Be warned this project was discontinued in 2013 and has not been updated in years.
    Downloads: 19 This Week
    Last Update:
    See Project
  • 2

    My Small Program Launcher

    A small Program Launcher I am making.

    I am working to make a Launcher for my programs and think I might share it. Tell me if you want me to add a program. A Linux version with the same features but different programs is coming soon.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    ElymOs

    ElymOs

    Linux OS from ubuntu, customisable for everyone, social and media

    Ubuntu based GNU/Linux system, use Gnome Shell. Easy for learn Linux and programming. All software of everyday use. Wine and Virtual Machine for use other OS.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Inferact

    Inferact

    File-tagging tool coded in Python.

    Tag, search (e.g., by similarity), manage data collections of your choosing. Currently optimized for music and image data. Uses sha1 hashes for identification. Please use additional programs such as: IrfanView (http://www.irfanview.com) and MPC (https://mpc-hc.org) for media handling and a console with unicode support, like ConEmu (https://conemu.github.io).
    Downloads: 1 This Week
    Last Update:
    See Project
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 5

    CloneManager

    Allow to find duplicate files

    Two goals : Allow to find duplicated files on computer / find files which haven't been backed up yet
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6

    Cutter-Tool

    A Simple tool to manipulate multiple text/html files in a batch

    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Cyberstorm

    Cyberstorm

    Easy, powerful and great working!

    Easy, powerful and great working new Linux system Cyberstorm. Really easy to use and for free! Cyberstorm is developed and still developing by 14 years old developer Mathunicane. You can see all page project at SUSE Gallery and download it. Whole OS is certified by SUSE Studio. More at http://susestudio.com/a/WNT0LX/cyberstorm More info, dev news and feelings at http://mathunicane.livejournal.com (It is my blog). You can test my system in Testdrive saved on cloud on Suse Studio at http://susestudio.com/a/WNT0LX/cyberstorm and then you must click on Testdrive Also look in screenshots to get some ideas how would system look.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    ExTweak

    ExTweak

    Work in progress tweaking application

    Ex Tweak aims to be a freely usable tool to quickly and efficiently 'tweak', optimize and clean up your computer to increase performance and get the most power out of your beloved machine. The project is currently a work in progress and source code is available for educational purposes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    Labcoat: Cleanroom Apps for SuperWikia

    Labcoat; the VHDL graphic emulator.

    Labcoat for SuperWikia Alpha fabrication manages new or revised fabrication processes. Its 'Cleanroom' applets allow codesmiths to access the lab environment, used to create semiconductors, substrate prototypes, chipset instruction blocks and other Labcoat projects. Our extensions in future releases will include UML support for C#/C++ conforming projects, import/export architecture schematics and refactoring sub-projects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Stop Storing Third-Party Tokens in Your Database Icon
    Stop Storing Third-Party Tokens in Your Database

    Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.

    Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
    Try Auth0 for Free
  • 10

    Microcontroller Mapper

    Time saving tool for mapping microcontroller peripherals

    Graphical user interface that automates the process of mapping microcontroller peripherals include files using a layered module/resource approach. Layered mapping and highly generic macro creation allow it to be used with lots of microcontroller families. Currently only has support for the MSP430F5438 microcontroller.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Mission Control Simulator

    Mission Control Simulator

    An Houston/NASA Mission Control Simulator written in Delphi!

    It´s a small project to test my Delphi-Skills... The Simulation will simulate the Mission Control of: -Mercury Atlas/Redstone -Gemini -Apollo 1/4/6/8/9/10/11/12/13/14/15/16/17 -Apollo-Sojus-Test-Program (ASTP) -Space Shuttle´s STS-Program -ISS U.S. Missions, russian Missions and Proton -and a "Easter-Egg": an ICBM test-Launch --- First it will be aviable in German, then in version 0.5 it will also be aviable in english. --- Sorry for my bad english, i am german ^^ --- UPDATE: I need ALPHA and BETA Testers!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Pingle

    Pingle

    Web Ping Tool, Web Araçları, Ping, Site

    Web sitelerini pinglemenizi ve sunucu hakkında bilgi sahibi olmanızı sağlar.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13

    RawPacketSuite

    A suite to forge network packets or use preexisting utilities

    This is a suite for multiple network packets to be used in their raw format in an easy to use graphical interface. It gives you the opportunity to send arp, icmp etc requests and also some utilities like a listener to map ip's and MAC addresses.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14

    Rock CMS

    Rock cms, un script php que piensa por si mismo.

    Es una "cms" basada en tecnología php que incluye numerosas novedades, además de una agradable tecnología y entorno de trabajo orientado a diseñadores. Es fácil de manejar, está orientada tanto a profesionales como a novatos. El núcleo va encriptado, lo demás es de lenguaje libre (plantillas y archivos de idioma).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    SXMD

    SXMD

    MultiDistribution with Diagnostics, Recovery, Backup, Cleaning.. tools

    The SXMD (" like Security-X MultiDistribution ") use syslinux, grub4dos and others bootloaders to recover a crashed boot or run many GNU / Linux utilities. The first category is "Antivirus" with editors like Antivir, AVG, Comodo, DrWeb, FSecure, Kaspersky, Panda, VBA ... The second is composed by GNU/Linux's Distro: DSL, CorePlus (+Qemu Starter), Slacko, Slax Custom, Slitaz & XPuD ... After, you can find very good Recovery and Partitioning tools : Redo Backup, Parted Magic, MiniTool Partition Wizard, Paragon, PING, OSF and ActiveBootDisk ... SXMD also gathering a XP PE : Hiren'sBoot with DOS tools ("ubcd"), a Portable Suite and many boot priorities or possibilities. Size : +/- 3Gb Available : USB / DVD version ("coming soon") WebSite : http://www.security-x.fr/tools/SXMD ("under construct")
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Tags Editor
    This software enable you to run HTML,CSS, VB Script and Java Script programs. This software support VB Script & Java Script components. you can run any kind of VB Script and Java Script programs without saving,just type program and view it in internal browser. you can run HTML,CSS,VB Script & Java Script components without full code of it. you can view your code in many browsers like Internal Browser,Default Browser,Internet Explorer,Chrome,Firefox,Safari or you can add your browser path in Options menu. this software also enable you to create advanced web pages using CSS. In this software you can type your html program on the left side and can view the output on the right side. this software also enable you to insert advanced CSS tags and all html tags. you can insert advanced CSS function like Buttons,Text Areas etc. only just filling simple information about it. this software is very easy to use. download it and try it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Vortex

    Vortex

    Async message based communication system for different languages

    Different implementations of a JSON based protocol for interchange of messages between different programming languages in a peer to peer fashion. Currently Java and Javascript support, but more coming.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    Web Pentesting Environment

    Vulnerable Virtual Machine to Learn

    WPE aims to help the beginners Web Penetration Testing to develop their skills * Web pentesting Enviromint :-: user:"ahmad.ninja" pass:"hacking15.org" 1. Environment to simulate the real live app (webs & mobile) but it focused on "web app". 2. This is the half of our project the other one will be on YouTube as "Video Tutorials" Which aim to help you to start your Pentesting career or develop it 3. The videos will be in English but articles will be written in Arabic 4. For instant support ask me @ahmaddotninja 5. Why didn`t I setup tools ? because you should learn how to install any tool on any platform ** Installation steps :-: 1- WPE is virtual Machine so you will need VM software we recommended Oracle VM VirtualBox Get it from here https://www.virtualbox.org/wiki/Downloads 2- uncompressed WPE.7z 3- after you install VirtualBox go to the menu bar select Machine > add 4- Browse to WPE folder select WPE.vbox // we use only OpenSource or Free software
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    Winkwake

    Application inspired by Yakuake

    To hide or show console use Ctrl+F12 to restart console use Ctrl+Shift+F12. To set width of Console please use Console properties. On 1920x1080 width 240 will fill whole screen.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Zalohovani

    Zalohovani

    Free Windows App to backup files to multiple cloud service

    The goal of this project is to create a free Windows Application to backup files from any device to any cloud service that provides an API.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    ZintoriOS

    ZintoriOS

    Simple, Fast, Advanced... ZintoriOS. Made in Wellington, New Zealand

    Downloads: 0 This Week
    Last Update:
    See Project
  • 22

    pySrcBackup

    Python Based Source Backup

    Automatically detects changes to local source code repository, for an arbitrary version control system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB