BMR Calculator

Try our free BMR Calculator - Basal Metabolic Rate Calculator to calculate the number of calories required to keep your body functioning at rest

Factors that affect your Basal Metabolic Rate include:

  • age
  • genetics
  • weight
  • heredity
  • body fat percentage
  • hormones
  • gender

Things To know about BMR

Your BMR slow down 5% every 10 years after the age of 20. This is why even though you are exercising and eating like you did in the past you may be gaining weight. Your body and your BMR is changing and you will also need to make some changes. This is a big reason especially for woman in their 40’s. When they seem to being doing all the right things and the weight is still not budging. Women naturally have a lower BMR than men.

Read more:

Also visit:

Your data
Select your gender
Your age
Your height (ft, in)
Your weight (lbs)
Your result
Save result

Your BMR is