Health & Fitness
Ideal Weight Calculator
Estimate ideal body weight using the Devine formula and height.
Formulas and edge cases are reviewed against authoritative references before publication. For methodology, editorial standards, or corrections, use the links below.
Frequently asked questions
What formula is used?
The calculator uses the Devine formula based on height and sex.
Is ideal weight a medical target?
It is a general estimate and not a clinical recommendation.
Does it account for body composition?
No. It does not consider muscle mass or body fat percentage.
Related tools
About this tool
This Ideal Weight Calculator turns your inputs into practical results. Provide Height and Sex to calculate Ideal weight.
Adjust values to compare scenarios and see how sensitive the result is. The calculation uses the numbers as entered, so double-check units and expect small differences from rounding in the displayed totals.