Health

BMI, BMR and daily calories, pregnancy due date and target heart rate calculators.

• BMI CalculatorBody mass index and healthy weight range for your height
• BMR & TDEE Calorie CalculatorDaily calorie needs to maintain, lose or gain weight
• Pregnancy Due Date CalculatorEstimated due date from LMP, conception, IVF or ultrasound
• Target Heart Rate CalculatorMax heart rate and training zones by age
• Body Fat CalculatorBody fat percentage from tape measurements (US Navy method)
• Pregnancy Week CalculatorHow many weeks pregnant you are, by LMP or due date
• Baby Formula CalculatorHow much formula your baby needs per day and per feeding
• Blood Pressure CalculatorClassify your reading by the 2017 ACC/AHA categories
• Ideal Weight CalculatorDevine, Robinson, Miller, Hamwi and BMI-22 target weights
• Running Pace CalculatorPace, time or distance, with splits and race predictions
• Calories Burned CalculatorCalories burned by activity, weight and time (MET values)
• Daily Water Intake CalculatorHow much water to drink per day in ounces, cups and liters
• Ovulation CalculatorFertile window and ovulation day from your cycle
• Sleep CalculatorBedtimes and wake times built around 90-minute sleep cycles
• Waist-to-Hip Ratio CalculatorWHR, waist size and waist-to-height ratio with WHO cutoffs