Health

Army Body Fat Calculator

Calculate your body fat percentage using official U.S. Army ABCP tape test methods

BMI Calculator

Calculate your Body Mass Index and understand your weight category

BMR Calculator

Calculate your Basal Metabolic Rate (BMR) to know how many calories your body needs at rest.

Body Fat Calculator

Calculate your body fat percentage using the U.S. Navy method

Calories Burned Biking Calculator

Calculate how many calories you burn while cycling or biking based on speed, duration, and body weight.

Calories Burned Calculator

Calculate how many calories you burn during various physical activities based on MET values.

Calories Burned Dancing Calculator

Calculate how many calories you burn while dancing based on dance style, duration, and body weight.

Calories Burned Jumping Jacks Calculator

Calculate how many calories you burn doing jumping jacks based on your weight, duration, and intensity level.

Calories Burned Pilates Calculator

Calculate how many calories you burn during different Pilates exercises based on type, level, and intensity.

Calories Burned Rock Climbing Calculator

Calculate how many calories you burn during rock climbing, bouldering, and mountaineering activities.

Calories Burned Rowing Calculator

Calculate how many calories you burn during rowing workouts on ergometers and rowing machines.

Calories Burned Running Calculator

Calculate how many calories you burn while running or jogging based on speed, duration, and body weight.

Calories Burned Sleeping Calculator

Calculate how many calories you burn while sleeping based on your weight and sleep duration.

Calories Burned Standing Calculator

Calculate how many calories you burn while standing based on your weight, duration, and activity type.

Calories Burned Yoga Calculator

Calculate how many calories you burn during different yoga practices based on style and intensity.

Geriatric BMI Calculator

Calculate BMI with age-adjusted categories for adults 65 years and older

Lean Body Mass Calculator

Calculate your lean body mass using validated formulas (Boer, Hume, James)

Overweight Calculator

Check if you're overweight based on BMI and get personalized health insights

Ovulation Calculator

Predict your fertile window and ovulation date to maximize your chances of conception

Pregnancy Conception Calculator

Estimate when conception occurred based on your due date or last menstrual period

Pregnancy Due Date Calculator

Calculate your estimated due date and track your pregnancy milestones

Pregnancy Weight Gain Calculator

Calculate your recommended weight gain during pregnancy based on IOM guidelines

Protein Calculator

Calculate your optimal daily protein intake based on your weight, activity level, and fitness goals

Steps to Calories Calculator

Calculate how many calories you burn based on your daily step count and personal metrics.