BMR Calculator
Estimate your Basal Metabolic Rate using the Mifflin-St Jeor formula. Find the calories your body burns at complete rest, useful for any diet plan.
No signup100% in your browserFree forever
—
Frequently Asked Questions
- What is BMR?
- BMR (Basal Metabolic Rate) is the number of calories your body burns at complete rest, just to keep your organs functioning.
- Why use Mifflin-St Jeor?
- The Mifflin-St Jeor equation is currently considered the most accurate general-population formula, especially for non-obese adults.