Free tools
BMI Calculator and Daily Calorie Estimate
View adult BMI and rough estimate of daily maintenance calories; not suitable for health diagnostics.
Enter your details
Estimates adult BMI and daily maintenance calories based on height, weight, age and activity level. Data is calculated only in the browser.
Estimated result
How to use
- Enter height, weight and age.
- Select the estimation formula and daily activity level.
- View BMI and rough daily caloric estimates.
Calculations run in your browser. Results are estimates only; actual costs may vary.
FAQ
Can BMI diagnose health conditions?
No. BMI alone does not assess an individual's health or body composition.
Is the calorie estimate suitable for everyone?
No. This estimate is for adults only. It is not suitable for children or during pregnancy. Seek advice from a healthcare professional if you need a personalised assessment.