Calculators TOOL
BMR Calculator
Estimate basal metabolic rate using the Mifflin–St Jeor equation.
BMR Calculator
Estimated kcal/day
How to use this tool
- Enter the values in the fields.
- Review the calculated result and formula.
- Adjust the inputs to compare scenarios.
About this tool
Estimate basal metabolic rate using the Mifflin–St Jeor equation.
Frequently asked questions
Are my inputs uploaded?
No. This tool calculates in your browser; your inputs are not sent to a server.