Ideal Weight Calculator
Healthy weight range for your height and frame using the Devine, Robinson, Miller and Hamwi formulas.
| Formula | Result | Originally for |
|---|---|---|
| Devine | 67.7 kg | 1980s insurance-table formulas |
| Robinson | 66.7 kg | 1980s insurance-table formulas |
| Miller | 67.1 kg | 1980s insurance-table formulas |
| Hamwi | 68.8 kg | 1980s insurance-table formulas |
| BMI 18.5–24.9 range | 54.7 kg – 73.7 kg | population-based |
Four classic formulas (Devine, Robinson, Miller, Hamwi) + BMI band. Frame adjustment is approximate. Health, muscle mass and body composition matter more than a single number.
About Ideal Weight Calculator
Healthy weight range for your height and frame using the Devine, Robinson, Miller and Hamwi formulas.
Ideal Weight Calculator applies the standard formula for this calculation and returns a clean, readable result — no spreadsheet setup or manual working required.
How to Use Ideal Weight Calculator
- Enter your numbers in the input fields shown above.
- Choose any options (units, rounding, precision) if the tool offers them.
- The result updates automatically — no button needed.
- Copy the answer or reset the fields to start a new calculation.
Key Features
- Instant results with a clear, readable output format.
- Handles decimals, percentages and large numbers cleanly.
- Fast and private — every calculation runs on your device.
Frequently Asked Questions
What formula does Ideal Weight Calculator use?
Ideal Weight Calculator uses the standard, widely accepted formula for this calculation. Results are rounded only for display, so they are reliable for homework, planning and quick checks.
Is Ideal Weight Calculator free to use?
Yes. Ideal Weight Calculator is completely free with unlimited use — no account, download or payment required.
Is my data uploaded to a server?
No. Ideal Weight Calculator runs entirely in your browser. Your inputs are never sent to our servers or stored anywhere.
Does Ideal Weight Calculator work on mobile?
Yes. The interface is fully responsive and works in any modern browser on Android, iPhone, tablets and desktops.