How to Calculate Aspect Ratio Converter
What is Aspect Ratio Converter?
Calculates equivalent dimensions when scaling a width or height while maintaining the original aspect ratio.
Formula
Other dimension = original × (new / original)
Step-by-Step Guide
- 1Enter original width and height
- 2Provide new width or height
- 3Other dimension = original × (new / original)
Worked Examples
Input
width 800 at 16:9
Result
height 450
Common Mistakes to Avoid
- ✕Rounding intermediate values causing distortion
- ✕Confusing portrait vs landscape orientation
Frequently Asked Questions
What is aspect ratio?
The proportional relationship between width and height, e.g. 16:9.
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