HEALTH

BMR Calculator

Estimate basal metabolic rate using Mifflin-St Jeor.

Runs in your browser. Enter your values and select Calculate / Process.

Weight (kg)

Height (cm)

Age

Ready
Your result will appear here.

Is this tool free?

Yes. This Affivance tool is available free in the browser.

Do I need an API key?

No external API key is required for the core browser-based workflow.