Body Fat Calculator
Weight pounds
Waist inches
Wrist inches *
Hips inches *
Forearm inches *
Female Male * only for females
Fat Percentage %
Standard Values
CategoryWomenMen
Essential Fat10-12%2-4%
Athletes14-20%6-13%
Fitness21-24%14-17%
Acceptable25-31%18-25%
Obese32%+25%+
BMR Calculator (Basal Metabolic Rate)
Height ft in
Weight lbs
Age years
Female Male
Basal Metabolic Rate =
Your Total Daily Calorie Needs
Activity factorCalories
Sedentary (No Exercise)
Lightly Active (Light exercise)
Moderately Active(Moderate Exercise)
Very Active (Hard Exercise)
Extra Active(Very Hard Exercises)
Waist Hip Ratio Calculator
Waist inches
Hip inches
Female Male
WHR Percentage %
Standard Values
CategoryWomenMen
Excellent< 0.75< 0.85
Healthy0.75 - 0.800.85 - 0.90
Average0.80 - 0.850.90 - 0.95
High0.85 - 0.900.95 - 1.00
Extreme> 0.90> 1.00
Waist Height Ratio Calculator
Waist inches
Height ft in
Female Male
WHtR Percentage %
Standard Values
CategoryWomenMen
Underweight< 35< 35
Slim35 to 4235 to 43
Healthy42 to 4943 to 53
Overweight49 to 5453 to 58
Obese> 54> 58
Body Mass Index Calculator
Weight pounds
Height ft in
BMI Value
Standard Values
Age > 19 yearsWomen/Men
Underweight< 18.5
Normal18.5 - 24.99
Overweight25 - 29.99
Obesity (Class 1)30 - 34.99
Obesity (Class 2)35 - 39.99
Extreme Obesity> 40
Ideal Body Weight Calculator
Weight pounds
Height ft in
Female Male
Ideal Body Weight lbs
Note: This calculator works for people taller than 5 feet or 60 inches