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BMI Calculator

A fast screening estimate from height and weight. Useful for context, limited for body composition.

  1. 1. Enter your information
  2. 2. Read the estimate
  3. 3. Choose a practical next step

Your inputs

Height
ft
in

ESTIMATED BMI

Enter your height and weight to calculate BMI.

BMI is an adult screening measure, not a body-composition test. It does not distinguish fat mass from muscle and should be interpreted alongside other health information.

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TURN THE NUMBER INTO ACTION

Choose one useful next step.

Use the result as a starting point for one manageable change. The related guide below helps you understand the estimate and apply it to meals or daily habits.

Put body measurements in context
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USE THE RESULT AS A STARTING POINT

Estimate. Observe. Adjust.

Physiforge tools provide general educational estimates and references for adults. They do not diagnose conditions or replace individualized medical, nutrition, or training advice. Review real-world trends and ask a qualified professional about your individual needs.