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Aspect Ratio Calculator
Resize images and videos without changing their proportions.
Your details
Your result
Enter your details and select Calculate.
How it works
Resize images and videos without changing their proportions.
New height = new width × original height / original width
Good to know
Enter valid values in the stated units. Results are rounded for display; calculations retain full precision.
Using the Aspect Ratio Calculator
How do I use this calculator?
Enter original width (px), original height (px), new width (px). Select Calculate to see the result. Use Reset to return to the example inputs.
What calculation does Wishoo use?
New height = new width × original height / original width
What should I keep in mind?
Enter valid values in the stated units. Results are rounded for display; calculations retain full precision.
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