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Image Aspect Ratio Calculator

Aspect ratio of a width and height.

About Image Aspect Ratio Calculator

Aspect ratio of a width and height. The Image Aspect Ratio Calculator on Picscaler gives you the answer instantly in your browser, with no sign-up.

Inputs: Width (px) and Height (px). Results shown: Ratio and Decimal.

Formula: Ratio = width / GCD : height / GCD.

Double-check your inputs and units before relying on the result. Calculations run in your browser and nothing is uploaded.

How to use Image Aspect Ratio Calculator

  1. Enter Width (px) and Height (px).
  2. Press Calculate.
  3. Read Ratio and Decimal in the result table.
  4. Use the formula and notes under the result to check the working.

Frequently asked questions

Is Image Aspect Ratio Calculator free?

Yes. Image Aspect Ratio Calculator is completely free to use on Picscaler.

Do I need to create an account?

No. You can use it straight away without signing up.

Is my data safe?

Your input is processed in your browser on your own device and is not uploaded to Picscaler.

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