BMR Calculator

Calculate your Basal Metabolic Rate (BMR) to estimate how many calories your body burns at complete rest.

Estimated Basal Metabolic Rate
Estimated calories your body burns daily while at complete rest.

Resting Energy

Essential
Your body uses calories for breathing, circulation and recovery.

Nutrition

Fuel Smart
Balanced nutrition supports metabolism and energy production.

Fitness Goal

Stay Active
Physical activity increases total calorie expenditure beyond BMR.
Tip: BMR represents resting calorie needs. Your TDEE includes daily movement and exercise.

What is BMR?

BMR (Basal Metabolic Rate) estimates the number of calories your body needs to perform essential functions at rest.

Why BMR Matters