Visual Interface design is the process designers use to build interfaces in software or computerized devices, focusing on looks or style. Designers aim to create interfaces which users find easy to use and pleasurable. UI design refers to graphical user interfaces and other forms—e.g., voice-controlled interfaces. where he/she could directly manipulate the computer content, and get an immediately graspable feedback out of his/her actions

• Integrated Graphics Controllers
• Low-Cost Controllerless Graphics
• Dedicated External Controller
• Graphic Design Tools for Non-Linux OS Applications
• Graphics Design Tool for Linux Applications
• Modular Development Boards
• Menu-driven user interface

As embedded applications continue to deliver ever more flexible and powerful user interfaces, such as thermostats, cordless phones, remote controls, coffee machines, washing machines, and ovens. It may also be appropriate for commercial and industrial applications such as ATMs, digital instrument gauges, storage controls, remote terminals, and movie-rental boxes. Medical applications that can benefit from a controllerless graphics display include glucometers, blood-pressure monitors, and portable Electrocardiograms (ECGs).