Ideal Weight Calculator

Calculate your ideal body weight based on height, gender, and age using scientifically validated formulas

⚠️
Personal Information
👨 Male
👩 Female
years
cm
Personal Information
👨 Male
👩 Female
years
ft
in
0
Healthy Weight Range (BMI)
Based on BMI 18.5 - 25
📊
Robinson
0
(1983)
📈
Miller
0
(1983)
⚖️
Devine
0
(1974)
🎯
Hamwi
0
(1964)
💡 Understanding Ideal Weight

Ideal Body Weight (IBW) formulas were developed primarily for medical dosage calculations. These formulas provide estimates based on height and gender, but don't account for muscle mass, body frame, or individual health conditions.

🎂 Age Factor
Past puberty, age has minimal impact on IBW. Natural changes occur after 70.
⚧ Gender Differences
Males typically weigh 10-20% more than females at the same height due to muscle mass.
📏 Body Frame
Large-framed individuals naturally weigh more than small-framed at the same height.
💪 Muscle vs Fat
Athletes with high muscle mass may exceed IBW estimates while being perfectly healthy.