Aspect Ratio Calculator

Your details

Reduce simplifies pixels to a ratio; solve resizes to keep a ratio; screen converts a diagonal measurement.
The horizontal size in pixels (or any consistent unit).
px
The vertical size in the same unit as the width.
px
Aspect ratioLandscape (wider than tall)
16:9

The width-to-height ratio in lowest terms.

Decimal ratio (W / H)1.7778
Total pixels2,073,600
Decimal ratio (W/H)1.7778

Your aspect ratio is 16:9.

  • Dimensions reduce to 16:9, a decimal ratio of 1.7778.
  • That is a landscape frame. Common ratios: 16:9 for HD video, 4:3 classic, 3:2 photo, 1:1 square, 9:16 vertical.
  • Total pixel count: 2,073,600 px (2.07 megapixels).

Next stepSwitch to solve mode to resize to a new width while keeping this ratio, or use screen mode to find physical dimensions from a diagonal.

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