Aspect Ratio Calculator
Simplify ratios and scale dimensions proportionally.
Aspect ratio
16:9
Decimal
1.7778
Orientation
Landscape
Megapixels
2.07 MP
Scale proportionally
Scaled dimensions
1280 ร 720 (using 16:9)
CSS snippet (responsive box)
/* keeps 16:9 at any width */
.box {
aspect-ratio: 16 / 9;
/* or the classic padding hack: */
/* padding-top: 56.250%; */
}