BMR Calculator

This BMR Calculator helps you estimate your Basal Metabolic Rate (BMR), which represents the number of calories your body needs each day to maintain basic functions at rest.

BMR Calculator




Results

Your BMI: 0

Your BMR: 0 kcal/day

Daily Calorie Needs: 0 kcal/day

BMR Formula (Mifflin–St Jeor)

For men:
BMR = 10 × weight (kg) + 6.25 × height (cm) − 5 × age (years) + 5

For women:
BMR = 10 × weight (kg) + 6.25 × height (cm) − 5 × age (years) − 161

Units & Parameters Explained

  • Weight: kilograms (kg) or pounds (lb)
  • Height: centimeters (cm) or feet and inches (ft/in)
  • Age: measured in years
  • Gender: used to adjust the formula based on biological differences

How It Works

If imperial units are entered, the calculator automatically converts them
into metric units before applying the BMR formula.

Height Growth Blog – Maximize Height for Kids, Teens & Young Adults
Logo
Enable registration in settings - general
Shopping cart