Ideal Weight Calculator
Calculate your ideal body weight using four well-established clinical formulas — Devine, Robinson, Miller, and Hamwi.
Average Ideal Weight
70.0 kg
154.4 lbs
Average of 4 clinical formulas
Formula Breakdown
Devine Formula
Most widely used in clinical settings
70.5 kg
155.3 lbs
Robinson Formula
Updated clinical formula (1983)
68.9 kg
151.9 lbs
Miller Formula
Larger frame estimate
68.7 kg
151.6 lbs
Hamwi Formula
Used in nutrition/dietetics
72.0 kg
158.8 lbs
Healthy BMI Weight Range
For your height, a BMI of 18.5–24.9 (healthy range) corresponds to:
Minimum
56.7 kg
124.9 lbs
Maximum
76.3 kg
168.1 lbs
These are estimates. Height under 5'0" (152 cm) may produce less accurate results.
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is Ideal Weight Calculator really free?
Yes. Ideal Weight Calculator is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does Ideal Weight Calculator upload my data?
No. Ideal Weight Calculator runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and Ideal Weight Calculator is ready to use on desktop or mobile.
Does Ideal Weight Calculator work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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