Ideal Weight Calculator

Several formulas exist including Hamwi, Devine, and Robinson. Each uses your height and gender as inputs. Our calculator shows results from multiple formulas so you can see the range.

They are similar but not identical. Ideal weight formulas give a specific target, while healthy BMI gives a range. Both are useful guidelines but not absolute rules.

Yes, people with larger bone structures naturally weigh more. The calculator accounts for small, medium, and large frame sizes to give a more personalized result.