Ideal Weight Calculator
There is no single ideal weight — the established formulas disagree by several kilograms, so a range is more honest than one number. Frame size and muscle mass shift it further.
How it works
Four formulas are shown: Devine (1974), Robinson (1983), Miller (1983) and Hamwi (1964). All are height-based and were originally written for medication dosing, not body image.
This is a general estimate for healthy adults, not medical advice. Formulas cannot account for body composition, medical conditions or medication. Talk to a doctor or dietitian before making significant changes.