Calorie Calculator

This calorie calculator will help you calculate the total energy requirement of your body. At first sight, this may seems complicated due to numerous data. However, if you just relax and take a look it is very simple because the information it asking is relatively simple.

BMR(Basal Metabolic Rate) = the number of calories you'd burn if you stayed in bed all day.

BMR decreases as you age. You thought "let stop the large intake of food daily". However, depriving yourself of food in hopes of losing weight also decreases your BMR. This is a foil to your intentions. However, if you put additional effort to a regular routine of cardiovascular exercise you can increase your BMR. This way, it will improve your health and fitness when your body's ability to burn energy gradually slows down.

Physical characteristics

Age (in years)

Weight (in pounds)

Height (in inches)



BMR kcal/day for men kcal/day for women

BMR can also be estimated as 70 W0.75 = kcal/day,
where W is body weight in kilograms.

Physical activity, minutes/day
Very Light Light Moderate Heavy Very Heavy

Examples include:
Reading
Sitting
Driving
Eating

Examples include:
Walking
Sweeping
Playing Piano
Bicycling (easy)

Examples include:
Fast walk
Dancing
Ping-Pong
Skating

Examples include:
Swimming
Running
Bicycle Race
Basketball

Examples include:
Boxing
Rowing
Mountain climbing
Total Energy Requirement


kcal/day for men


kcal/day for women