All-in-One Aspect Ratio Calculator

Calculate Aspect Ratio

Enter width and height to calculate the actual aspect ratio and find the nearest standard ratio.

Width (px):

Height (px):

Actual Aspect Ratio:

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Nearest Standard Ratio:

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Enter an aspect ratio and one dimension to calculate the other dimension.

Aspect Ratio Width:

Aspect Ratio Height:

16:9

Target Width (px):

Target Height (px):

Converted Dimensions:

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×

-

Change either width or height to calculate the other dimension based on the aspect ratio.

Enter original dimensions and a new width or height to calculate the scaled dimensions.

Original Width (px):

Original Height (px):

New Width (px):

New Height (px):

Scaled Dimensions:

-

×

-

Changing any field will automatically recalculate the missing dimension while maintaining the original aspect ratio.