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Ideal Weight Formula Comparison
Compare Devine, Robinson, Miller and Hamwi formula estimates.
Historical adult height-based formulas, not personalized targets. They do not account for body composition or pregnancy. Supported height is at least 5 feet; do not extrapolate formulas below their baseline.
- BMI 18.5 reference kg
- 56.66
- BMI 24.9 reference kg
- 76.26
| Formula | Estimate kg |
|---|---|
| Devine | 70.46 |
| Robinson | 68.91 |
| Miller | 68.75 |
| Hamwi | 72.02 |
How to use Ideal Weight Formula Comparison
Enter your inputs above, choose the available mode, and review the results. Copy or download options appear where supported. These tools process your inputs in your browser.
Historical adult height-based formulas, not personalized targets. They do not account for body composition or pregnancy. Supported height is at least 5 feet; do not extrapolate formulas below their baseline.
Health results are general estimates and cannot establish a diagnosis or an individual treatment plan. Review important decisions with a qualified clinician.
Formula context: Universal equation for estimating ideal body weight (2016).
Frequently asked questions
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No. These tools process entered text, numbers and selected files locally in your browser. Invoice templates are saved on your device only when you explicitly choose to save them.
Can I use this tool for free?+
Yes. No account is required. Estimates depend on your inputs and the assumptions explained on this page.