Monitor Setup Planner
Estimate physical screen width and identify placement questions before choosing one, two or more displays.
General planning only: comfortable viewing depends on vision, text scaling, resolution, task, posture and individual assessment. The tool does not prescribe a medical or ergonomic distance.
Use the result with a room mock-up
Mark estimated display width on the desk and include the stand or arm, cable bends, webcam, speakers and any window reflections. Confirm that the primary screen can sit ahead of the user without forcing a twist.