TypeFit | Guidance for Touchscreens

How do you justify typography and touch target decisions for a touchscreen interface? What standards should guide those choices?

These questions are especially important in medical, automotive, aviation, and other safety-critical environments where readability and interaction accuracy matter.

TypeFit translates human factors guidelines into a practical design tool, helping designers generate viewing-distance-based type scales and touch targets for screens of different sizes and resolutions – especially in embedded systems.