Enterprise Software for Windows

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

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
    Learn More
  • 1
    Vtiger CRM

    Vtiger CRM

    An enterprise-class CRM and more!

    Vtiger CRM enables sales, support, and marketing teams to organize and collaborate to measurably improve customer experiences and business outcomes. Vtiger CRM also includes email, inventory, project management, and other tools, providing a complete the business management suite. Download Vtiger CRM here or sign up for a free 15-day free trial of the cloud-based application with free updates and support at https://www.vtiger.com/
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    Downloads: 680 This Week
    Last Update:
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  • 2
    Group Office groupware and CRM

    Group Office groupware and CRM

    Take your office and CRM into the cloud!

    Installation instructions can be found here: https://groupoffice.readthedocs.io/en/latest/install/install.html Group Office is an open source groupware application. It makes your daily office tasks easier. Share projects, calendars, files and e-mail online. It is a complete solution for all your online office needs. From a customer phone call to a project and finally an invoice. The support system helps to keep your customers happy. Group Office is fast, secure and has privacy by design. You can stay in full control of your data by self hosting your cloud and e-mail. Our document editing solution keeps all data on the secured server instead of synchronising it to all user devices. GroupOffice is open source and modular. Which means it’s easy to customise and extend. You can turn off and on features and it enables any developer to create new modules for the platform.
    Downloads: 60 This Week
    Last Update:
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  • 3
    JobScheduler

    JobScheduler

    JobScheduler workload automation to execute jobs and workflows

    JS7 JobScheduler runs executables, scripts and database procedures and can be operated with e.g. MySQL, PostgreSQL, SQL Server, Oracle databases. JS7 JobScheduler provides workflow patterns such as sequential and parallel task execution, forking, synchronization, cross-platform scheduling, job load sharing, fail-over and a real REST API. JS7 includes the components: * JOC Cockpit (user interface for inventory management and control) * Controller (orchestration of Agents) * Agents: platform independent Agents for job execution Product Knowledge Base at https://kb.sos-berlin.com/display/JS7 Change Management System at https://change.sos-berlin.com Release Archive at: https://www.sos-berlin.com/jobscheduler-release-archive
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    Downloads: 46 This Week
    Last Update:
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  • 4
    EspoCRM - Open Source CRM

    EspoCRM - Open Source CRM

    Moving in the right direction together!

    EspoCRM software is that it’s fully customizable. We strive to create a solution that fits different business and industry needs, without having to rely on a “one size fits all” approach or make you spend a fortune on customization. Demo: https://www.espocrm.com/demo/ Installation: https://docs.espocrm.com/administration/installation/ Customer relationship management (CRM) software is developing every day due to ever-changing global business environment and rapid advances in digitalization of the whole sales process. Being only a basic customer information database in the very beginning of its existence, CRM systems have evolved into something more than just sales software. Today, CRM is considered to be the entire approach to managing interaction with current and potential clients. The system fosters customer loyalty, automates the sales pipelines, streamlines business processes and provides powerful insights into sales performance. Apache / PHP / MySQL
    Downloads: 24 This Week
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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
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  • 5
    TimeTrex Time and Attendance

    TimeTrex Time and Attendance

    TimeTrex is a complete web-based payroll and time management suite.

    TimeTrex is a complete web-based payroll and time management suite which offers employee scheduling, time & attendance (timeclock, timesheet), job costing, human resource management (HRM), invoicing and payroll all in tightly integrated package. [Timesheet,payroll,timeclock,payroll,timesheet,hrm,human resource management, workforce management]
    Downloads: 21 This Week
    Last Update:
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  • 6
    Defalto

    Defalto

    Fast, modular open-source CRM for growing businesses

    Defalto CRM, developed by IT-Solutions4You, is a modern and modular open-source CRM system built on over 15 years of real business and CRM development experience. Designed for companies of all sizes, it helps teams manage sales, projects, and customer relationships efficiently through a clean, intuitive interface. The platform combines professional know-how with modern design and functionality. Its free core modules cover essential CRM features, while optional add-ons expand capabilities for advanced business needs. Defalto CRM supports both on-premise and cloud deployment, offering full flexibility and data control. Source code available at: https://github.com/IT-Solutions4You/defalto
    Downloads: 21 This Week
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  • 7
    openCRX - Enterprise Class CRM

    openCRX - Enterprise Class CRM

    professional CRM and groupware service, ready for the cloud

    openCRX moved to https://github.com/opencrx
    Downloads: 7 This Week
    Last Update:
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  • 8
    MYIT CRM

    MYIT CRM

    MYIT CRM is a total CRM project designed for Computer Servicing and Re

    MYIT CRM is a total CRM project designed for Computer Servicing and Repairs.This project has Invoicing, Work Order management,Customers Details (CRM),Payment processing (Paypal, Paymate, etc),Job Scheduling and Calendar,PDF Invoices and lots more.
    Downloads: 9 This Week
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  • 9
    Chronos

    Chronos

    Fault tolerant job scheduler for Mesos to handle dependencies

    Chronos is a replacement for cron. It is a distributed and fault-tolerant scheduler that runs on top of Apache Mesos that can be used for job orchestration. It supports custom Mesos executors as well as the default command executor. Thus by default, Chronos executes sh (on most systems bash) scripts. Chronos can be used to interact with systems such as Hadoop (incl. EMR), even if the Mesos slaves on which execution happens do not have Hadoop installed. Chronos is also natively able to schedule jobs that run inside Docker containers. Chronos has a number of advantages over regular cron. It allows you to schedule your jobs using ISO8601 repeating interval notation, which enables more flexibility in job scheduling. Chronos also supports the definition of jobs triggered by the completion of other jobs. It supports arbitrarily long dependency chains. The easiest way to use Chronos is to use DC/OS and install chronos via the universe.
    Downloads: 1 This Week
    Last Update:
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  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

    C2CRM consists of four modules that integrate to provide a comprehensive CRM solution: Relationship Management, Sales Automation, Marketing Automation, and Customer Service. Only buy what each user needs.
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  • 10
    Dolphin Scheduler

    Dolphin Scheduler

    A distributed and extensible workflow scheduler platform

    Apache DolphinScheduler is a distributed and extensible workflow scheduler platform with powerful DAG visual interfaces, dedicated to solving complex job dependencies in the data pipeline and providing various types of jobs available `out of the box`. Dedicated to solving the complex task dependencies in data processing, making the scheduler system out of the box for data processing. Decentralized multi-master and multi-worker, HA is supported by itself, overload processing. All process definition operations are visualized, Visualization process defines key information at a glance, One-click deployment. Support multi-tenant. Support many task types e.g., spark,flink,hive, mr, shell, python, sub_process. Support custom task types, Distributed scheduling, and the overall scheduling capability will increase linearly with the scale of the cluster.
    Downloads: 1 This Week
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  • 11
    IGSuite - Integrated Groupware Suite

    IGSuite - Integrated Groupware Suite

    IGSuite is a web-ajax-based Integrated Groupware Suite

    IGSuite is a web-based Integrated Groupware Suite oriented to be a CRM solution. In the Suite you can find: IGWebMail, IGCalendar, IGContacts, IGArchive, IGWiki, IGTodo, IGChat, Projects, IGFax an HylaFax client, IGFileManager, IGMsg and many other.
    Downloads: 6 This Week
    Last Update:
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  • 12
    Kalibro for Calibration & Maintenance

    Kalibro for Calibration & Maintenance

    Calibration Control and Maintenance Management

    Kalibro is an open source free software to manage devices and tools for calibration and maintenance records. It helps you to keep inventory and reminds you the scheduled dates. Kalibro also helps you to satisfy the requirements of the Quality Management Standards like ISO9001, AS9100 and TS16949. Manufacturing, Quality and IT departments of small/medium sized companies are targeted to use Kalibro. You do not need to use spread sheet files to save your critical calibration records. See the Kalibro website (http://www.ozanh.com/kalibro) for further details.
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    Downloads: 16 This Week
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  • 13
    Asset Management System for Intranets

    Asset Management System for Intranets

    The Free & Popular Snipe-IT Web Software in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make an Asset Management System live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with am wherever mentioned ) After starting this VM, please login to its administration panel with: Website Address: https://am.local/ ( Accept Any Warnings due to Usage of Self-Signed https Certificates ) Admin Username: admin Admin Password: Change_this1 from any PC on your Local Network. Explore all the available Menu options, before beginning any data entry. Configure OUTGOING MAIL SERVER SETTINGS in the .env file, using the free FileZilla ftp client software's edit facility. See below. Backup the system regularly, to avoid any issues. These are also covered in the video. Google Search helps in finding more about Snipe-IT.
    Downloads: 7 This Week
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  • 14

    vetclinic

    Veterinary Clinic Management Web Application

    Web based Veterinary Clinic Management software. Includes clients, pets, inventory (especially medicine), appointments, document management, invoicing, grooming, and boarding. More features will be added. Future features can be requested. PLEASE NOTE: The files are a Beta version. Please refer to VetClinicNews for more information. Thank you.
    Downloads: 4 This Week
    Last Update:
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  • 15
    työvuorolista

    työvuorolista

    Työvuorosuunnittelutyökalu

    Työvuorosuunnittelujärjestelmä LibreOffice- ja OpenOfficeCalc- alustalla pienille ja keskisuurille ravintola- ja hotelliyrityksille suomenkielellä (MaRa). Taulukot päivittyvät kalenterin mukaan. Ohjeet taulukossa tyovuorosuun04022d.ods. Taulukot voidaan asetuksissa säätää myös paikallisille sopimuksille. Suunnittelu tapahtuu käytettävissä olevan pilvipalvelun avulla. Kaikki työvuorojen suunnittelijat voivat käsitellä koko vuoden listoja android- ja iOS-laitteilla.
    Downloads: 6 This Week
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  • 16
    xProcess
    xProcess, for project management and process improvement, focuses particularly on agile and priority-driven approaches. The preconfigured processes, eg. Scrum, FDD, Prince2, Unified, can be tailored. Gantt/Burndowns/target status are continually updated.
    Downloads: 2 This Week
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  • 17
    HIPAA compliant medical billing, scheduling, and account management system. Integrated with x12 standard electronic transactions, OpenBilling XML standards, and hcfa-1500 legacy support. Complete cross platform performance with java 2 standards.
    Downloads: 3 This Week
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  • 18
    JFire - Free ERP & Trading Platform

    JFire - Free ERP & Trading Platform

    A trading platform including ERP, CRM, and accounting

    JFire is a trading platform including ERP, CRM, accounting (full double-entry) and cross-organisation-trading written in Java based on J2EE, JDO and the Eclipse RCP. See http://www.jfire.net for more information.
    Downloads: 1 This Week
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  • 19
    FGMP - Hotel Management V1.2 supports the management of a hotel/pension, i.e. creating/canceling/editing of bookings, billing, creating/editing rooms/categories/users and storing guest data. Operating System: Windows/Linux/Mac Language: multilanguag
    Downloads: 3 This Week
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  • 20
    SaberNet DCS is a labor data collection system, designed to allow organizations to rapidly capture their labor data in real-time. Optimized for bar code input, DCS is the perfect way to automate and improve the accuracy of your time tracking.
    Downloads: 4 This Week
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  • 21
    The most complete Open Source Java CRM + GroupWare suite including: sales automation, customer service, intranet, email marketing, content management, bug tracker, project manager, social networks integration, webmail, calendar, forums, file sharing.
    Downloads: 2 This Week
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  • 22
    Neogia
    The ERP solution Neogia leans on OFBiz ERP sturdy technical foundations, a set of technical and business components well known for their high coverage, flexibility and great sturdy. OFBiz Neogia solution covers finance, manufacturing, CRM and e-commerce
    Downloads: 2 This Week
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  • 23
    deskCalendar

    deskCalendar

    Keep information about meetings, events, tasks on a deskСalendar.

    DeskCalendar an application to store information about meetings, events, tasks, etc. User-friendly interface and ease of use. Windows version contains the necessary Qt dll files. Git -- https://github.com/Skyrim78/deskCalendar
    Downloads: 2 This Week
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  • 24
    CentraView - Browser based Enterprise Java (J2EE) Contact Management, Groupware, Collaboration, CRM, SFA, Project Management software. Run locally or as a hosted service. Built on Apache Tomcat, JBoss, MySQL, Linux (Fedora, RedHat and others) & Windows
    Downloads: 1 This Week
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  • 25
    CottageMed™ EHR
    Since 2001 CottageMed™ has been the simplest, most flexible, ruggedly dependable and HIPAA-secure Electronic Medical Records system (EMR/EHR)...with secure wireless networking, mobile support, and prescription writing on Mac and PC (& Linux client)
    Downloads: 1 This Week
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