Ideal Weight Calculator
A heuristic healthy weight range.
Private by design — everything is calculated on your device, nothing is storedTry: Sex=male, Height=175, Frame=medium → male, 175 cm, medium, 64.8 – 79.2 kg
How to use
The Hamwi method gives a baseline weight by height and frame size. It is a rough guideline from mid-20th-century actuarial data, not a target for everyone.
Formula
Male: 48 kg + 2.7 kg per inch over 5 ft; female: 45.4 + 2.2. Frame adjusts ±10%.
FAQ
Is Hamwi still used?
It is a simple reference; modern advice focuses on health markers, not a single number.
Why frame size?
Larger bones weigh more, so "ideal" shifts with build.
Related calculators
TDEE CalculatorBMR CalculatorMacro CalculatorCalorie Deficit CalculatorBody Fat CalculatorBMI CalculatorKeto Macro CalculatorBulking Macro CalculatorCutting Macro CalculatorVegan Macro CalculatorFemale TDEE CalculatorMale TDEE CalculatorBMR Calculator (Mifflin-St Jeor)Harris-Benedict CalculatorKatch-McArdle CalculatorBody Fat Percentage CalculatorLean Body Mass CalculatorCalorie Calculator for Weight LossCalorie Calculator for Weight GainMaintenance Calorie CalculatorProtein CalculatorProtein Intake CalculatorCarbs CalculatorFat Intake CalculatorMacro Split CalculatorIIFYM CalculatorFlexible Dieting CalculatorCalorie Deficit Calculator (kg)Calorie Deficit Calculator (lbs)RMR CalculatorMetabolic Rate CalculatorWaist to Height Ratio CalculatorWaist to Hip Ratio CalculatorLean Bulk CalculatorRecomp CalculatorReverse Dieting CalculatorCalorie Maintenance Calculator (Female)Calorie Maintenance Calculator (Male)