Primary Calculator

Enter your height and weight to see BMI and category.

Enter height in centimeters.

Enter weight in kilograms.

BMI: --

Category: --

Result card colors correspond to Low, Normal, or High categories as shown in the legend.

Target Planner

Provide your target BMI with one known value to plan the missing measurement.

Enter the BMI you want to plan toward (10 - 60). Healthy range is 18.5-23.9; the default uses the closest healthy BMI with one decimal precision.

Uses the same units selected above.

Enter height using the current units.

Target: --

Matches BMI target when rounded to 0.1.

Target card colors reuse the BMI legend to reinforce the health category of your target BMI.

Category Legend

Understand the color coding for BMI categories.

  • Low

    BMI < 18.5

  • Normal

    18.5 ≤ BMI < 24

  • High

    BMI ≥ 24