Dolibarr ERP and CRM is a modern software package that helps manage
your organization's activity (contacts, suppliers, invoices, orders,
stocks, agenda ...).

It's an Open Source Software suite (written in PHP with optional
JavaScript enhancements) designed for small, medium or large companies,
foundations and freelancers.

You can freely use, study, modify or distribute it according to its
licence.

You can use it as a standalone application or as a web application to
access it from the Internet or a LAN.

Dolibarr has a large community ready to help you, free forums and
preferred partners ready to offer commercial support should you need it.