Enter your screen size and see exactly how different content aspect ratios will appear — where letterbox bars fall, how much picture area you gain or lose, and the actual image dimensions in inches.
Type your TV diagonal in inches, or use a preset. Then choose your screen's aspect ratio — most modern TVs are 16:9.
Select the aspect ratio of the content you want to watch. CinemaScope films are 2.39:1. Most streaming TV is 16:9. Classic Hollywood is 1.85:1.
The teal rectangle is your active image. Grey bars are letterbox or pillarbox. All dimensions are in inches so you know exactly what to expect on your wall.