Waist-to-Height & Waist-to-Hip Ratio Calculator
Health-risk ratios from your waist, hip and height · free, no signup
See Waist-to-Height & Waist-to-Hip Ratio Calculator in action
Waist-to-Height & Waist-to-Hip Ratio Calculator
Enter your height, waist and hip measurements to get your waist-to-height ratio (keep it under 0.5) and waist-to-hip ratio with plain risk categories for men and women. Waist-to-height is a simple and well-supported indicator of central fat.
Use cm or inches.
Key features
Two ratios
Waist-to-height and waist-to-hip.
Risk categories
For men and women.
cm or inches
Both.
How to use it
- Measure your waist at the navel and hips at the widest point.
- Enter the numbers.
- Read your ratios.
Worked example
Example
175 cm tall, 90 cm waist: ratio 0.51 (increased risk), hips 100 cm: WHR 0.90.
Who uses this tool
Anyone tracking health
Beyond BMI.
Tips for the best results
- Measure after breathing out, tape level.
Common mistakes to avoid
- Measuring over clothes.
Why use AZRS QuickFix?
It is 100% free, needs no signup and has no watermark or usage limits. The tool runs in your browser, so what you type stays on your device, and it works on phones, tablets and desktops. New tools are added every week — bookmark this page or browse the full QuickFix toolbox.
Frequently asked questions
What is a healthy ratio?
Under 0.5 for waist-to-height.
Is it free and private?
Yes. It is free with no signup. Everything runs in your browser and anything saved stays on your own device.