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

  • Secure Online Fax and Business Text Messaging Service Icon
    Secure Online Fax and Business Text Messaging Service

    Elevate your business communications with Notifyre's secure SMS and fax solutions.

    Send and receive SMS and fax online, from email, app or with our developer friendly SMS & fax API. HIPAA compliant & ISO 27001 certified. Outstanding value and 5-star service.
  • Nectar: Employee Recognition Software to Build Great Culture Icon
    Nectar: Employee Recognition Software to Build Great Culture

    Nectar is an employee recognition software built for the modern workforce.

    Our 360 recognition & rewards platform enables everyone (peer to peer & manager to employees alike) to send meaningful recognition rooted in core values. Nectar has the most extensive rewards catalog so users can choose from company branded swag, Amazon products, gift cards or custom reward types. Integrate with your other tools like Slack and Teams to make sending recognition easy. We support top organizations like MLB, SHRM, Redfin, Heineken and more.
  • 1

    json-scada

    A portable SCADA/IoT platform centered on the MongoDB database server.

    Standard IT tools applied to SCADA/IoT (MongoDB, PostgreSQL/TimescaleDB,Node.js, C#, Golang, Grafana, etc.). MongoDB as the real-time core database, persistence layer, config store, SOE historian. Portability and interoperability over Linux, Windows, x86/64, ARM. Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Bare Metal, Docker containers, VM, cloud, or hybrid deployments. Unlimited tags, servers, and users. HTML5 Web interface. UTF-8/I18N. Protocols: IEC61850 Client, IEC60870-5-101/104 Client and Server, DNP3 Client, OPC-UA Client/Server, MQTT/Sparkplug-B, Telegraf (various data sources for monitoring like Modbus, SNMP, etc.) Github. project https://github.com/riclolsen/json-scada Requirements for Windows Installer: Windows 10/11 64 bits or Server 2016, Windows PowerShell.
    Downloads: 4 This Week
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  • 2
    Bravo OS

    Bravo OS

    "Linux for People"

    Bravo OS is a Linux distribution derived from the core of PCLinuxOS, designed for production environments, catering to both home users and students. Our goal is to provide a fast, fluid, and technologically advanced system, incorporating the latest innovations in the industry. __________ Numbering Scheme Format: Bravo OS - YYYY.snpX.name Bravo OS: Name of the operating system. YYYY: Year. snpX: Snapshot number in the year. name: Descriptive name of the snapshot. __________
    Downloads: 0 This Week
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  • 3

    SmartbspIPOE

    Linux IPOE Debian Custom

    This distribution is fully ready to be placed as an IPOE server.
    Downloads: 0 This Week
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  • 4
    cepecd.br - A CP400 (TRS 80 CoCo) emulator. Run games. A new, simple gaming environment
    Downloads: 0 This Week
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  • Securden Privileged Account Manager Icon
    Securden Privileged Account Manager

    Unified Privileged Access Management

    Discover and manage administrator, service, and web app passwords, keys, and identities. Automate management with approval workflows. Centrally control, audit, monitor, and record all access to critical IT assets.
  • 5

    MzBootImageMaker

    Utilitário para criação e edição de imagens de disquete.

    Utilitário para criação e edição de imagens de disquete. Ele efetua gravações por setor (dados a cabeça e o cilindro). É útil especialmente para a criação de imagens de boot.
    Downloads: 0 This Week
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  • 6
    Agaseous-NES is a graphic app for creating integrated circuit layers. Developers can import Agaseous for SuperWikia Alpha .AJA (Agaseous Joint Application) text files to automate & create asauna plates. Also imports and intergrate Adobe .PSD files.
    Downloads: 0 This Week
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  • 7
    O SAINP (Sistema de Apoio ao Investidor Não Profissional) se propõe a realizar a análise fundamentalista dos ativos negociados na bolsa de valores brasileira. É um sistema próximo ao fornecido pela Economatica, mas gratuito e online.
    Downloads: 0 This Week
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  • 8
    PicBurner is a complete solution for programming Microchip PIC microcontrollers and maybe other microcontrollers and EEPROMs. The software will be build in Borland DS 2006, personality C++ and hardware will support RS232 and USB interfaces.
    Downloads: 1 This Week
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  • 9
    *** Project discontinued *** lcdprocwin is a adaption of lcdproc for Microsoft(r) Windows(r), I altered the code for to work in windows system. The original version of lcdproc is 0.4.3.
    Downloads: 0 This Week
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  • Sage Intacct Cloud Accounting and Financial Management Software Icon
    Sage Intacct Cloud Accounting and Financial Management Software

    Cloud accounting, payroll, and HR that grows with you

    Drive your organization forward with the right solution at the right price. AI-powered continuous accounting and ERP to support your growth now and into the future.
  • 10
    It's a new GNU/Linux distribution, based on Linux From Scratch, with focus on easy complete and non-redundand system administration made with a simple textual command-line interface and in the interoperability with Windows (Further with other OS).
    Downloads: 0 This Week
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  • 11

    MSXDOS Install

    A HD image creation shell script for MSX homecomputers

    This is an ongoing project, hosted in Sourceforge.net, which aims at developing a shell script to create custom HD-images (SD and CF cards) to be used in MSX home computers with an IDE interface.
    Downloads: 0 This Week
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  • 12
    All my USB Contents - Storage Catalog

    All my USB Contents - Storage Catalog

    All my USB Contents is a media cataloging tool to index media contents

    All my USB Contents - Storage Catalog is a media cataloging tool to index media contents This utility acts as a helpful librarian to help you keep track of documents, music, videos, and program files. Storage Catalog essentially downloads materials from either a CD or drive into an independent database that you can then organize any way you choose. This is a powerful and quick program that should be handy for both experienced home users and system administrators. The operation at the base of the program is simple: a device (USB / CD / folder) is scanned, the tree is reconstructed recursively with all the folders and files and all informations are stored in a SQlite DB. Now you can unplug the device and assign a category or a comment to each file or folder. You can perform searches by entering the song title, artist, filename and the program tells you on which device the file is. Moreover categorizing the various files and folders you can put everything according to logical group
    Downloads: 2 This Week
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  • 13

    Cybera.NET

    This is an attempt to port the famous Cybera software to .NET.

    Cyber.NET is an attempt to port the famous Cybera Cyber Cafe software to the Microsoft .NET platform. Cybera is written in Visual Basic 6 and needs to be ported to Visual Basic .NET to get ready for the future. The first step is to port the Cybera client to .NET. In the second step the Cybera server will be ported. There will be no new features in the first two steps. If the ports are stable, feature enhancements can taken into account. Help is appreciated as for every open source project :-)
    Downloads: 0 This Week
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  • 14
    Youtube Batch Downloader download all video entry in your Youtube Playlists. It's create a file system structure that stores your videos.
    Downloads: 0 This Week
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  • 15
    MenuetOS is a fully 32 bit assembly written graphical operating system. Menuet supports 32 bit x86 assembly programming as a faster and smaller system footprint. Menuet has no unix roots and the basic system is meant to be a clean asm based structure.
    Downloads: 0 This Week
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  • 16

    ProxyManager

    Proxy Manager that integrates AD with Squid using SSO

    ProxyManager is a customized Linux Debian Distribution that includes single sign-on features on Squid and Active Directory
    Downloads: 0 This Week
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  • 17
    GUI and scripts for the ACC300 serial check-printer and MySQL checks database management Interface de usuário e scripts para a impressora de cheques ACC300 ("Check-pronto") e para gerenciamento de um banco de dados MySQL de cheques emitidos
    Downloads: 0 This Week
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  • 18
    A simple software to extract any valid DBPF file, normally they have package extension. This software extracts DBPF files from any The Sims 2, The Sims Stories, The Sims 3 and Spore using command line and has XML support for other softwares.
    Downloads: 0 This Week
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  • 19
    TFS Marketplace

    TFS Marketplace

    Marketplace Software for Windows

    Marketplace for Windows
    Downloads: 0 This Week
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  • 20
    Emulador WYD Core
    (English) Emulator developed for the game With Your Destiny (WYD), by team EWC(Emulator Wyd Core), Software non-profit (free), GNU License. Contact marcelinho1112@hotmail.com, Contributions are accepted. EWC project is Open Source.
    Downloads: 0 This Week
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  • 21
    This project goal to help with a gui interface to configure and manage a weathermap config file
    Downloads: 0 This Week
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  • 22
    fpeek is a tool for printing specific file lines on the screen. It also supports displaying a range of lines. Very useful when you know exactly where that piece of information you need is located.
    Downloads: 0 This Week
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  • 23
    This is a Shell Script. It transform the logs of the linux in HTML pages, with colored erros. I dont speak english very well but I think... the name explain everything. the name of the script is LOGhtmlER.
    Downloads: 0 This Week
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  • 24
    IDEAIS is a enteprise service bus integration plataform for software development tools and activities. It uses Web Services (SOAP/HTTP) to integrate best of the breed software development tools (Eclipse, Subversion, Bugzilla, dotProject, vTiger).
    Downloads: 0 This Week
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  • 25
    Startup Manager is a program that provides you the possibility to manage the Windows startup procedure. It offers you the possibility to control which programs automatically start up and more.
    Downloads: 7 This Week
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