Health Calculators
Health and fitness calculators to help you track BMI, body fat, calorie needs, and wellness metrics.
BMI Calculator
Calculate Body Mass Index and health weight ranges
Body Fat Calculator
Estimate body fat percentage using various methods
Calorie Calculator
Calculate daily calorie needs and metabolic rate
BMR Calculator
Calculate Basal Metabolic Rate and daily energy expenditure
Macro Calculator
Calculate macronutrient distribution for your diet goals
Ideal Weight Calculator
Calculate ideal body weight using multiple formulas
Pregnancy Calculator
Calculate pregnancy due date and track milestones
Pregnancy Weight Gain Calculator
Track healthy weight gain during pregnancy
Ovulation Calculator
Calculate ovulation dates and fertile window
Conception Calculator
Calculate conception date and pregnancy timeline
Period Calculator
Track menstrual cycle and predict next periods
GFR Calculator
Calculate Glomerular Filtration Rate for kidney function
Pregnancy Conception Calculator
Calculate conception date from due date or last period
Pace Calculator
Calculate running pace and split times
Army Body Fat Calculator
Calculate body fat percentage using Army standards
Carbohydrate Calculator
Calculate daily carbohydrate needs and intake
Lean Body Mass Calculator
Calculate lean body mass and muscle percentage
Healthy Weight Calculator
Calculate healthy weight range for your height
Calories Burned Calculator
Calculate calories burned during various activities
One Rep Max Calculator
Calculate your one-rep max for weightlifting
Target Heart Rate Calculator
Calculate target heart rate zones for exercise
Protein Calculator
Calculate daily protein requirements and intake
Fat Intake Calculator
Calculate optimal daily fat intake for health goals
TDEE Calculator
Calculate Total Daily Energy Expenditure
Body Type Calculator
Determine your body type and characteristics
Body Surface Area Calculator
Calculate body surface area for medical purposes
BAC Calculator
Calculate Blood Alcohol Content and impairment level
Anorexic BMI Calculator
Calculate BMI with focus on underweight categories
Weight Watcher Points Calculator
Calculate Weight Watchers SmartPoints for foods
Overweight Calculator
Calculate overweight status and health risks