- BMI calculator (kg/cm) – BMI & WHO category | CalcBE
Enter weight (kg) and height (cm) to get your BMI and WHO category instantly. Copy a shareable result link. Informational only—not medical advice.
- BMR & TDEE calculator – daily calorie needs and energy use | CalcBE
Estimate your basal metabolic rate and total daily energy expenditure with the Mifflin-St Jeor equation. Enter your age, sex, height, weight and activity level to see maintenance calories.
- Ideal weight calculator – Devine, Hamwi and BMI ranges for adults | CalcBE
Estimate ideal body weight with the Devine, Hamwi, Robinson and Miller formulas, set a custom BMI goal, and compare kg/lb outputs. Informational only.
- Body Fat Percentage Calculator | US Navy & BMI | CalcBE
Estimate your body fat percentage using US Navy circumference and BMI (Deurenberg) methods. Switch between metric and US units, see estimated fat and lean mass, and use this free calculator to track your fitness and h…
- Due Date Calculator (LMP, IVF, Ultrasound) | CalcBE
Estimate your due date and today’s gestational age from LMP, conception, IVF transfer, or ultrasound. Shows trimester milestones. Planning only.