What is an aspect ratio?

It's the proportional relationship between breedte and hoogte, written w:h. 1920×1080 reduces to 16:9, the standard widescreen ratio.

How do I regrootte without distortion?

Keep the same ratio: new hoogte = target breedte × original hoogte ÷ original breedte. The 'scaled hoogte' output does this for you.

Aspect Verhouding Calculator

Gratis aspect ratio calculator. Enter a breedte and hoogte to get the simplest ratio (like 16:9), the decimal ratio, and the proportional hoogte for a target breedte when resizing.

Find the simplest aspect ratio and scale dimensions proportionally.

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