qTest is a test management tool used to track and maintain records for all phases of the software testing lifecycle. It provides a 14-day free trial that allows access for up to 4 users with a business email address. To set up the free trial, users visit the qTest website and fill out a form with their name, email, company details, and create a username and password. This will generate a qTest URL that can then be used to log in. The main features of qTest include requirements management, release and build management, test case management, defect tracking, and reporting capabilities. It is a cloud-based tool that aims to help centralize, organize, and manage testing activities.