Images Calculator

Free images calculator to calculate resized image dimensions preserving aspect ratio. Instant results in your browser — no signup.

JavaScript is required for live calculation.

You can still read how Images Calculator works, the formula, examples, and FAQs below.

Original dimensions
Target width
Height

Direct calculator

Inputs

Original dimensions

Target width

Height

Results update when you click Calculate.

Ratio

10.0000 : 1

Simplified

100.00 : 10.00

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Recently used

Tools you open will show up here on this device — with your last inputs when available.

What this result means

Free images calculator to calculate resized image dimensions preserving aspect ratio. Instant results in your browser — no signup. Calculate resized image dimensions preserving aspect ratio using original dimensions; target width/height. Result: new dimensions.

Assumptions

Rule dependency: Universal formula.

How it works

Calculate resized image dimensions preserving aspect ratio using original dimensions; target width/height. Result: new dimensions.

Example

Example: “image resize calculator”. Enter your values and click the button to get a result.

Frequently asked questions

What does this resized image dimensions preserving aspect ratio calculator do?+

It helps you calculate resized image dimensions preserving aspect ratio. Typical search: “image resize calculator”.

How should I read the result?+

Calculate resized image dimensions preserving aspect ratio using original dimensions; target width/height. Result: new dimensions.