Ideal Weight Calculator – Find Your Healthy Range Online Free

Estimate your ideal body weight using popular formulas like Devine, Robinson, and Hamwi. 100% free · Instant results · Works in your browser.

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Calculation Method:

Your Height: –

Ideal Weight: –

Healthy Range (BMI 18.5–24.9): –

How to Use Ideal Weight Calculator (3 Easy Steps)

  1. Enter your height in feet and inches
  2. Select your gender and preferred calculation method
  3. Click “Calculate” – see your ideal weight and healthy range instantly

Frequently Asked Questions

Is this ideal weight calculator free?

Yes – 100% free, unlimited use, no signup required.

Which formula is most accurate?

The Devine formula is widely used in clinical settings. All formulas are estimates.

What is a healthy weight range?

Corresponds to BMI 18.5–24.9, considered healthy by most health organizations.

Does it account for age or frame size?

These formulas use height and gender only. BMI and body composition give a fuller picture.

Should I use pounds or kilograms?

Results are shown in pounds (lbs). For kg, divide by 2.205.