Showing 719 open source projects for "windows crm"

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  • 1
    Krayin CRM

    Krayin CRM

    Free & Opensource Laravel CRM solution for SMEs and Enterprises

    Krayin CRM is a hand-tailored CRM framework built on some of the hottest open-source technologies such as Laravel (a PHP framework) and Vue.js a progressive Javascript framework. Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management. We also have a forum for any type of concerns, feature requests, or discussions. Please visit: Krayin CRM Forums.
    Downloads: 6 This Week
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  • 2
    Django-CRM

    Django-CRM

    Open Source CRM based on Django

    Django CRM is opensource CRM developed on django framework. It has all the basic features of CRM to start with. We welcome code contributions and feature requests via github. Create and activate a virtual environment. Install the project's dependency after activating env.
    Downloads: 0 This Week
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  • 3
    EspoCRM

    EspoCRM

    EspoCRM – Open Source CRM Application

    EspoCRM is a flexible, open-source Customer Relationship Management (CRM) platform that allows businesses to manage customer interactions, sales pipelines, marketing activities, and support processes. It is designed to be lightweight and user-friendly, with a modern web interface and strong customization capabilities. EspoCRM supports a wide range of modules and is suitable for small to medium-sized businesses looking for a self-hosted CRM solution that can be tailored to their needs.
    Downloads: 28 This Week
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  • 4
    SuiteCRM

    SuiteCRM

    SuiteCRM - Open source CRM for the world

    SuiteCRM is an open-source customer relationship management (CRM) software that serves as an alternative to proprietary CRM solutions. It offers a wide range of features for managing customer interactions, sales processes, and marketing campaigns. SuiteCRM is modular and highly customizable, making it suitable for businesses of all sizes looking to manage customer data efficiently.
    Downloads: 6 This Week
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  • 5
    Twenty

    Twenty

    Building a modern alternative to Salesforce, powered by the community

    We’ve spent thousands of hours grappling with traditional CRMs like Pipedrive and Salesforce to align them with our business needs, only to end up frustrated — customizations are complex and the closed ecosystems of these platforms can feel restrictive. We felt the need for a CRM platform that empowers rather than constrains. We believe the next great CRM will come from the open-source community. We’ve packed Twenty with powerful features to give you full control and help you run your...
    Downloads: 5 This Week
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  • 6
    Pejota

    Pejota

    The ERP and CRM, multi language, for freelancers

    PeJota is a Freelancer/solo entrepreneur‑focused ERP/CRM built on PHP/Laravel with FilamentPHP UI. It includes client/project/contracts/tasks/timesheets and invoice management in a lightweight monolithic app, ideal for multilingual SMB use.
    Downloads: 5 This Week
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  • 7
    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: 554 This Week
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  • 8
    Dolibarr

    Dolibarr

    Dolibarr ERP CRM is a modern software package to manage your company

    Dolibarr is an open-source ERP (Enterprise Resource Planning) and CRM (Customer Relationship Management) software designed for small to medium-sized businesses. It includes a suite of features for managing a company’s operations, including invoicing, project management, inventory, and HR. Dolibarr is highly modular, meaning users can activate only the features they need, making it scalable and adaptable for different business models.
    Downloads: 18 This Week
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  • 9
    DenchClaw

    DenchClaw

    Fully Managed OpenClaw Framework for all knowledge work ever

    DenchClaw is a local-first AI-powered CRM and productivity platform built on top of the OpenClaw framework, designed to transform a user’s entire computer into a programmable, agent-driven workspace. Unlike traditional cloud-based CRMs or AI tools, it runs entirely on the user’s machine and exposes a web interface locally, allowing full control over data, workflows, and automation without relying on external servers. The system combines database management, browser automation, and AI...
    Downloads: 7 This Week
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  • 10
    Dolibarr ERP - CRM

    Dolibarr ERP - CRM

    Open source ERP and CRM web software for business

    ...Available platforms for such packages are: Windows, Debian, Ubuntu, Mint, Redhat, Fedora, OpenSuse, Mandriva, Mageia. Other platform can use the generic distribution. This is a modular product, than can be enhanced with tons of external modules (to provide you features not available by default) from https://www.dolistore.com Download Dolibarr ERP - CRM here or sign up for 15-day free trial of the cloud-based application with free updates and support at one of the Cloud providers https://saas.dolibarr.org/
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    Downloads: 4,518 This Week
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  • 11
    Invoice Plane

    Invoice Plane

    A self-hosted open source application for managing your invoices

    InvoicePlane is an open-source invoicing and client management system designed for small businesses and freelancers. It enables users to create, send, and manage invoices and quotes efficiently. The system supports multiple languages, currencies, and tax rates, making it suitable for global use. InvoicePlane also provides detailed financial reporting and client management features.
    Downloads: 4 This Week
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  • 12
    Odoo

    Odoo

    Odoo. Open Source Apps To Grow Your Business

    Odoo is a comprehensive suite of open source business applications designed to manage and streamline various organizational operations. It provides an integrated ecosystem of tools that cover core business functions such as CRM, accounting, eCommerce, inventory, HR, project management, and manufacturing. Each Odoo app can be deployed individually to meet specific business needs or combined to form a powerful all-in-one ERP system. The platform’s modular architecture allows businesses to...
    Downloads: 20 This Week
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  • 13
    Relaticle

    Relaticle

    The Next-Generation Open-Source CRM Platform written with Laravel

    Relaticle is a self-hosted knowledge graph and note linking platform designed to help users organize, connect, and explore ideas in a visual and intuitive way. It blends the simplicity of a note-taking system with the power of a graph database, allowing users to create nodes for concepts, link them through relationships, and navigate their thoughts like a map instead of a linear document. The interface lets you write plain text notes and tag or connect them dynamically, making it easier to...
    Downloads: 4 This Week
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  • 14
    Monica

    Monica

    Personal CRM. Remember everything about your friends, family, etc.

    Monica helps you organize the social interactions with your loved ones. Can you remember the names of the children of all your friends? Can you remember the wedding anniversary of your brother? Can you tell the last time you called your grand mother and what you talked about? Monica lets you quickly and easily log all those information so you can be a better friend, family member or spouse. The more information you put in Monica, the easier it will be to remember everything. Monica provides...
    Downloads: 2 This Week
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  • 15
    EGroupware

    EGroupware

    Web based groupware server written in PHP

    EGroupware is a web-based groupware solution for enterprise collaboration and productivity. It combines project management, email, calendaring, CRM, and file sharing in one open-source platform. EGroupware is designed for medium to large organizations looking for a self-hosted alternative to Microsoft 365 or Google Workspace.
    Downloads: 0 This Week
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  • 16
    Qualify

    Qualify

    Claude code to help you do lead research and qualification

    Qualify is a lightweight micro-CRM prototype and automation framework geared toward helping small teams and individual users manage leads, tasks, customer interactions, and simple sales pipelines without the overhead of traditional enterprise platforms. Rather than trying to replicate every feature of a full CRM suite, it focuses on core workflows like capturing leads, tracking stages, logging interactions, and generating reminders or alerts for follow-ups so that users spend more time...
    Downloads: 0 This Week
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  • 17
    Vue Manage System

    Vue Manage System

    Vue3, Element Plus, TypeScript

    Vue Manage System is a multifunctional backend admin template built with Vue 3, Element Plus, and TypeScript. It offers a rapid, developer-friendly foundation for building management system UIs. Structured admin UI framework with Vue 3 and TypeScript. Integrated Element Plus UI component library. Clean and consistent layout suitable for diverse backend apps. Well-suited for projects like ERP, CRM, CMS development. Easy customization of dashboards and components.
    Downloads: 2 This Week
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  • 18
    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...
    Downloads: 13 This Week
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  • 19
    Liam

    Liam

    Automatically generates beautiful and easy-to-read ER diagrams

    Liam is a modern open-source CRM built with developers in mind. It enables teams to manage leads, contacts, and interactions through a programmable interface and customizable workflow engine. Liam is API-first, offering a flexible GraphQL interface and modular architecture that integrates easily with modern stacks. The frontend is built with Next.js and Tailwind CSS, making it sleek and developer-friendly. Ideal for startups and technical teams looking for a hackable CRM solution.
    Downloads: 0 This Week
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  • 20
    ERPNext

    ERPNext

    World's best free and open source ERP

    Get a real-time view of your cash flow. Full-fledged accounting module covering every aspect of bookkeeping. Manage full employee life cycle right from onboarding, payroll, attendance, expense claims, assets to separation. Effectively maintain and manage multilevel bill of materials, production planning, job cards & inventory. Increase productivity and lower costs by managing your sales and purchase cycles, from purchase to sales orders. Win and retain more customers by optimizing the sales...
    Downloads: 249 This Week
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  • 21
    Interleave is a business process management application. It enables you to model your business process and make it available online. It's meant to replace processes which currently rely on paper or spreadsheets and it has a good workflow engine.
    Downloads: 3 This Week
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  • 22
    Django-CRM - Free Open Source  Software

    Django-CRM - Free Open Source Software

    Enterprise CRM software + Tasks management, Email marketing and more!

    Django CRM system is easy to use and can be run on a personal laptop for a private entrepreneur (for example) or on a cloud web server for a large enterprise. Written in Python, CRM is an open-source software package for managing customer interactions and sales. This free CRM software is a powerful tool designed to optimize workflows, and support data-driven decisions. Key features include role-based access control, intuitive navigation, powerful filtering, and search functionalities. The...
    Downloads: 1 This Week
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  • 23
    CalLite CRM

    CalLite CRM

    Software per Call Center

    CalLite è il software per Call Center più versatile e veloce sul mercato. Ti permette di azzerare le perdite di tempo degli utenti (operatori, agenti, supervisori, coordinatori, ecc. ecc.) per massimizzare i guadagni. Il software dispone delle funzionalità: PowerDialer, ProgressiveDialer, PredictiveDialer ed AutoDialer. Ovunque siano (da casa o in ufficio), i tuoi operatori potranno lavorare con una semplice connessione internet. Tu potrai, da ogni dispositivo fisso o mobile, amministrare e...
    Downloads: 0 This Week
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  • 24
    vtenext - Holistic CRM (CRM + BPM + AI)
    vtenext, holistic CRM is not for you if you are looking for: - a classic CRM separated by departments, a copy of the closed source CRM but open source - a solution that permit to you to avoid to pay any kind of support for the CRM of your company - a second choice CRM, cause you have not enough budget for the closed source. So please, save time and save energy. Don’t DOWLOAD VTE If you are looking for: - a new age of CRM applications - a solution that has the right balance...
    Downloads: 16 This Week
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  • 25
    Huly

    Huly

    All-in-One Project Management Platform

    The Huly Platform is a robust framework designed to accelerate the development of business applications, such as CRM systems. This repository includes several applications, such as Chat, Project Management, CRM, HRM, and ATS. Various teams are building products on top of the Platform, including Huly and TraceX. Huly, an open source platform, serves as an all-in-one replacement for Linear, Jira, Slack, and Notion. Huly is a process, project, time, and knowledge management platform that...
    Downloads: 0 This Week
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