FreeCRM is a 100% Web based Customer Relationship Management system. It is highly functional, simple to use, and yet very affordable. The core Contact Management module is available free of charge, while additional modules are available for Salesforce Automation, Help Desk and Knowledge Management, and Product Management. It is highly configurable and may be tailored to suit your individual data requirements without programming a line of code. It is also highly customizable, with a simple yet powerful API. It runs on Microsoft SQL Server and Internet Information Server (IIS).