Open Source ERP Software
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ERP Software
View 1061 business solutionsBrowse free open source ERP software and projects below. Use the toggles on the left to filter open source ERP software by OS, license, language, programming language, and project status.
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Dolibarr ERP - CRM
Open source ERP and CRM web software for business
Dolibarr ERP - CRM is an easy to use ERP and CRM open source software package (run with a web php server or as standalone software) for businesses, foundations or freelancers (prospect, invoicing, inventory, warehouse, order, shipment, POS, members for foundations, bank accounts...). Dolibarr is also available with auto-installers for users with no technical knowledge to install Dolibarr and all its prerequisites (Apache, Mysql, PHP) with just one package. 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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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 process. Track leads, opportunities, and send the quotes on the go. Deliver both internal and external projects on time, budget, and profitability. Track tasks, timesheets, and issues by project. Deliver a better service experience with an intuitive issue tracker and an integrated knowledge base. Maintain and Manage details of assets, their movement, value adjustment, and depreciation. ERPNext comes with fully-featured content management with blogs, web pages, and forms. -
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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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iDempiere
iDempiere. Community Powered Enterprise
iDempiere. Community Powered Enterprise iDempiere Business Suite ERP/CRM/SCM done the community way. Focus is on the Community that includes Subject Matter Specialists, Implementors and End-Users. iDempiere is based on original Compiere/Adempiere plus a new architecture to use state-of-the-art technologies like OSGi, Buckminster, zk. -
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OrangeHRM - Human Resource Management
Open Source Human Resource Management Software
OrangeHRM provides a world-class HRIS experience and offers everything you and your team need to be the HR heroes you know you are. Whether you are trying to track PTO or hold performance reviews, a start-up, or a multinational organization, our free & open source HR software, the OrangeHRM Starter version will help you overcome all your HR challenges with ease. The powerful HR management capabilities in the Starter version include modules such as Employee Management, PTO/Leave Management, Reports & Analytics, Performance Management, HR Administration, Recruitment (ATS), Time Tracking, and a Mobile App allowing you to automate all the key activities of your HR department so you can concentrate on your people instead of the administrative tasks taking up all your day. -
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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. -
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Rukovoditel - Project Management/CRM
Free web-based open-source project management application
Rukovoditel is a free web-based open-source project management application. A far cry from traditional applications, Rukovoditel gives users a broader and extensive approach to project management. Its customization options allow users to create additional entities, modify and specify the relationship between them, and generate the necessary reports. The platform enables users to craft their own application that is specifically tailored for their activity (CRM, ERP, HRM, WMS, etc.). Rukovoditel can be implemented not only as a project management tool, but also as a CRM platform, or a combination of both. -
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HAIP — Hotel AI Platform
Open-source self-hosted hotel PMS. Apache 2.0, no per-room fees.
HAIP is a complete, self-hosted hotel Property Management System, released under Apache 2.0. Hotels normally pay $10-30 per room per month for closed platforms that keep their own operational data behind a thin API. HAIP is the alternative: reservations, folio and billing, rate plans with LOS and CTA restrictions, housekeeping, night audit, accounting and cashiering, channel distribution, and a commission-free direct booking engine so a property keeps the 15-25% an OTA would take. It also ships built-in decision agents for revenue management, overbooking, cancellation risk and night-audit anomalies. These are deterministic engines rather than LLMs, and every decision is logged and auditable. Built with TypeScript, NestJS, PostgreSQL and Drizzle. Multi-tenant by construction, event-driven webhooks, full REST API with Swagger. Runs with one docker compose up; the only prerequisite is Docker. Canonical repository: https://github.com/TelivityAI/haip -
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Epesi BIM Free & Open Source CRM
Open-source CRM/ERP: contacts, calendar, email, tasks & file sharing
Epesi is an open-source CRM and a starting point for custom ERP systems. Built on Laravel 12, Filament 5 and Livewire. What you get: - CRM: Companies, Contacts, Phone Calls, Tasks and Meetings, with a calendar that merges events from every module. - Dashboard with applets: priority list, messages, reminders, sticky notes. - Attachments, watchdog (watch a record, get notified of changes), follow-ups, and e-mail with the Roundcube webmail built in. - Modules you install, enable and disable from the Administration panel, with no code deploy. - Languages: English, German, Spanish, French, Polish, Persian (Farsi), Hebrew, Arabic, Italian, Japanese, Portuguese (Brazil), Russian, Chinese (Simplified) - Calendars: Gregorian, Jalali, Hijri, Umm al-Qura Mobile friendly, light and dark mode. -
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FrontAccounting (FA) is a professional web-based Accounting system for the entire ERP chain written in PHP, using MySQL. FA is multilingual and multicurrency. For further information and more downloads, visit our website, http://frontaccounting.com.
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Zeebroo Business Solution
Zeebroo Business Solutions is an all-in-one Cloud ERP software
Zeebroo Business Solutions is an all-in-one Enterprise Resource Planning (ERP) platform designed to streamline and centralize key business operations into a single, unified system. It is built to help enterprises, retail businesses, and growing startups manage their end-to-end operations efficiently without needing multiple disconnected tools. -
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ADempiere ERP Business Suite
A full ERP system - moved to GitHub. See full description for details.
NOTE: We're moving! See adempiere.net for more info. ADempiere Business Suite is a fully functional ERP/CRM/MFG/SCM/POS system suitable for large enterprise adoption. The software is fully open source and supported by an international community of developers and system experts. -
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webERP Accounting & Business Management
Accounting & Best Practice Business Administration System
Entirely web-based. It is coded in efficient PHP to present a very low overhead on hardware presenting screens fast & capable of working over low bandwidth connections. Now with HTML 5 & javascript form validation & table sorting. Mature codebase with a wealth of features: - Multi-currency - Multi-inventory location - Serial and Lot tracking inventory - Full double entry general ledger - Weighted Average or Standard Costing - Manufacturing works orders - Material Requirements Planning - Shipment costing - Contract/job costing - Fixed asset management - Sales Analysis - Expense claims - Can be integrated with an number of 3rd party wikis Particularly suited to wholesale, distribution, manufacturing and now also as the hub for multi-branch retail businesses (with an external deskop POS add-on). Translations into over 20 Languages. Easily modifiable code, written using simple and accessible PHP for ease of maintenance and understanding. Reporting direct to UTF-8 PDF -
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Invoiso
Free Invoice & Billing Software for Windows, Linux & Mac
Free offline invoice software for Windows, Linux and Mac. Create professional PDF invoices, manage clients and products - no internet, no subscription, no account needed. Invoiso is a free, open-source desktop invoicing app for small businesses, shops, and freelancers on Windows and Linux. All data stays on your device — no internet required, ever. Default Login: Username: admin Password: admin You will be prompted to change the password on first login. -
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myWMS: Warehouse Management System
Open Source Warehouse Management (WMS)
myWMS LOS is a professional open source Warehouse Management System WMS under GPL. It is running in industrial 24/7 environments and supports all basic processes. It runs on mobile terminals, works with Barcodes & RFID. The software is a JEE architecture. The sourcecode of the project is now available on https://github.com/wms2/mywms -
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Libertya es un software de Gestión Integral Administrativa, sin costos de licencias de uso totalmente libre, diseñado para su rápida implementación y puesta en marcha en cualquier tipo de empresa Source code for this project has been migrated to GitHub https://github.com/Disytel-Consulting-SA/libertya
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metasfresh
Fast, Flexible & Free Software to scale your Business
metasfresh is a responsive, Free and Open Source ERP System. Our aim is to create fast and easy-to-use enterprise software with an outstanding user experience. Equipped with wide and detailed functionality, metasfresh fits for companies from industry and trade that are searching business software that provides high scalability and flexibility. It has a 3-tier architecture with Rest-API and a Web User Frontend developed in HTML5/ ReactJS/ Redux. -
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OpenZ ERP
OpenZ - Warenwirtschaft, ERP, CRM & mehr
OpenZ hat alle Funktionen, die ein modernes ERP-System für Unternehmen des Mittelstands bereitstellen muss: Warenwirtschaft, Materialplanung, Produktion, Projekte, Finanzen, ERP, CRM, Online Handel, Vertrieb, Einkauf, Einsatzplanung und viele andere mehr. Das System läuft komplett im Browser und ist damit überall und auf jedem Gerät einsetzbar. Hier steht die OpenZ Virtual Machine zum Download bereit! Anleitung zur Installation: https://openz.de/gefuehrter-leitfaden-zur-openz-installation/ Aktuellste Sourcen: https://github.com/openzsoftware/openz Features: - komplette Auftragsabwicklung incl. CRM - vollständige Lagerverwaltung mit Serien-/Chargennummerverfolgung - Projektmanagement und Kalkulation - Buchhaltung und Kontierung - Fertigung und Produktion mit Varianten - E-Commerce Schnittstellen - Supply Chain Management - Änderungshistorie -
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Onfinity Open Source Manufacturing ERP
Free open source manufacturing ERP and CRM: BOM, MRP, stock, accounts
Onfinity (formerly VIENNA Advantage) is a free and open source ERP and CRM, built for manufacturers and used well beyond them. The community edition, Pluto, is the same code as the paid editions. No user limit, no time limit. Licence: EPL. In the package: accounts (ledger, receivables, payables, bank, budgets, several companies and currencies); purchase (requisition, RFQ, order, receipt, landed cost); sales and CRM (quotation to invoice, price lists, quantity discounts, leads); stock (warehouses, bins, batches with expiry, min/max, transfers); manufacturing (multi-level BOM, work orders, MRP, make to order); projects; HR (employees, leave, attendance). Low-code Application Dictionary, dashboards, mobile app, Onfinity Market. C#/.NET on IIS, HTML5 client, PostgreSQL 12+ or Oracle 12c+. Not in the free edition: hosting, support desk, payroll, country tax modules, AI assistant, DMS. Register free for manuals, videos, training and 30 days' support: login.onfinity.io/register.aspx -
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OdooPLM
A Full PLM system based on odoo
OdooPLM - full open source PLM built on Odoo. 3D models, 2D drawings, BOMs, revisions and documents, versioned. LGPL-3, since 2010 by OmniaSolutions, Official Odoo Partner. YOU DO NOT NEED ODOO AS YOUR ERP. Run it as a standalone PLM beside your existing ERP - Odoo is the platform, not the commitment. Already on Odoo? PLM and ERP share one database. THIS PAGE = WINDOWS CAD CONNECTOR. One build works with every Odoo version (v11+). Download: /files/Client/Stable/ CAD: SolidWorks, Solid Edge, Inventor, ThinkDesign, AutoCAD, DraftSight, FreeCAD, ZwCAD. SERVER MODULES ARE NOT HERE. Install them FIRST: apps.odoo.com/apps/modules/browse?search=omniasolutions github.com/OmniaGit/odooplm DOCKER QUICK START git clone -b 19.0 https://github.com/OmniaGit/odooplm.git addons/odooplm FROM odoo:19.0 + pip3 install -r aaa_requirements.txt Mount ./addons -> /mnt/extra-addons, then: odoo -d DB -i plm,plm_web_3d,plm_automated_convertion Docs: odooplm.omniasolutions.website | info -
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Bots open source edi translator
Bots is a complete translator for edi: edifact, x12, xml, tradacoms
Bots is a complete translator for edi (Electronic Data Interchange). EDI data formats eg: edifact, x12, tradacoms, xml. Mail: http://groups.google.com/group/botsmail Web-site: http://bots.sourceforge.net Wiki: http://bots.readthedocs.io Develop: https://github.com/eppye-bots/bots -
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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 -
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]project-open[ - Project Server
Enterprise project management replacement for Project Server
]project-open[ is Web based enterprise project management application with a focus on finance and collaboration. It’s main purpose is to coordinate the work of project managers, project members and stake holders across multiple projects. Target organizations are companies or corporate departments that need to track finances, tasks, and resources for a large number of concurrently running projects. ]project-open[ consists of about 200 modules for resource management, time sheet management, HR, CRM, ITSM, collaboration and financials. ]po[ is built on top of OpenACS.org, an open-source Web platform featuring role-base permissions, workflows, dynamically extensible objects and full-text search. -
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Defalto CRM
Free open source CRM for sales, projects and invoicing
Defalto CRM helps small sales and service teams manage customer relationships and daily work in one web application. Keep contacts, opportunities, quotes, invoices, projects, tasks and customer support together. Download the free open source core and run it on your own server. Defalto is developed by IT Solutions4You, with a new version published every month. Optional extensions, managed hosting, customization and professional support are available separately. Try Defalto CRM in the live demo, or download the latest ZIP package from SourceForge and follow the installation guide to install it on your server. Live demo: https://defalto.com/demo/ Installation guide: https://defalto.com/administrator-guide/installation-guide/ User guide: https://defalto.com/user-guide/ Latest release notes: https://defalto.com/blog/defalto-crm-1-9-released/ -
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Streamline POS - Free Open Source POS Are you looking for POS software for your outlet? then look no further This project was forked from uniCenta POS, to allow users continued access to the large number of features of uniCenta while focusing on U.S. currency and support for external Streamline developed extension apps that provide integrations with chip card EMV Technology and Ecommerce website integration with WooCommerce web orders and more extension apps in the works that are available at the streamlineposapps website visit link below https://goo.gl/vGPGFV Streamline POS is a feature rich Point of Sale software. Which will run a variety of hardware, the only requirement is that it must be capable of running Java 1.8 Installing Streamline POS is simple and fast, using its own custom installer available for a number of operating systems It supports multi terminal mode, and works with a number of Open Source database solutions.
