✦ ASPECT
RATIO
enter one — get the other
1.33:1 (4:3)
1.78:1 (16:9)
1.85:1 (US Widescreen)
2.39:1 (CinemaScope)
2.76:1 (Ultra Panavision)
1.43:1 (IMAX 70mm)
1.90:1 (IMAX Digital)
custom
:
width
height
enter
width
in pixels
px
width
w
1920
height
h
1080
diagonal
2203
aspect ratio
1.78:1
✦ 16:9
matches
1080p
2K
FHD
📋 COPY
↺ RESET
proportional rectangle
1920 × 1080
aspect ratio visualization
common film & video aspect ratios