Integrated suite of business applications for managing accounting, CRM, inventory, eCommerce, human resources, and project management tasks.

Odoo is an open-source web app and server that provides a suite of web-based business applications designed to manage various corporate operations from a single interface. The software is deployed as a server-side application and accessed via a web browser, allowing teams to coordinate activities across different departments through a centralized database.
Users can deploy Odoo as a collection of stand-alone tools or combine multiple modules to create a full Enterprise Resource Planning system. It serves businesses that require integrated management of sales, logistics, and financial data without relying on multiple disconnected proprietary services. The system is designed to scale from small business needs to complex corporate requirements by adding specific functional modules as the organization grows.
Built with Python, the platform uses a modular architecture where different business functions are treated as individual apps. This structure allows organizations to install only the specific tools they need while maintaining data consistency across the rest of the suite. Because the apps are integrated, data from the CRM can flow directly into billing or project management without manual reentry. The system is available in a free Community edition for those seeking open source flexibility and a paid Enterprise edition for additional corporate features.
Developers can extend the platform using provided tutorials and documentation to build custom modules tailored to specific industry needs. The software includes a responsible disclosure process for security issues to maintain the integrity of the server environment. This makes it suitable for technical teams who want full control over their business data and infrastructure.
Odoo is a comprehensive business management suite for companies seeking a unified open-source ERP.
A comprehensive business management system for accounting, inventory, manufacturing, and human resources in one integrated platform.
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