Health

Calculate your BMI (Body Mass Index) instantly. Understand your weight status and get health insights based on industry-standard formula.

Calculate daily calorie needs instantly. Determine calories for weight loss, maintenance, or gain based on your activity level.

Calculate your body fat percentage using the US Navy method. Accurate body composition analysis using simple measurements.

Calculate your Basal Metabolic Rate (BMR) - the number of calories your body burns at rest. Essential for weight management and nutrition planning.

Calculate your optimal macronutrient distribution (protein, carbs, fats) based on your goals, activity level, and calorie needs.

Calculate your ideal weight range based on height, gender, and body frame. Multiple formulas for accurate healthy weight estimation.

Calculate running pace, time, or distance. Perfect for training plans, race preparation, and tracking running performance.

Calculate body fat percentage using US Army standards and measurements. Meet military fitness requirements with accurate body composition assessment.

Calculate your lean body mass (muscle, bones, organs) by subtracting body fat from total weight. Essential for fitness and nutrition planning.

Calculate calories burned during various exercises and activities. Accurate estimates based on MET values, weight, and duration.

Calculate your one-rep max (1RM) for weightlifting using multiple proven formulas. Plan your strength training and track progress.

Calculate your target heart rate zones for different training intensities. Optimize your cardio workouts and monitor exercise intensity.

Calculate your Total Daily Energy Expenditure (TDEE) including BMR and activity level. Essential for weight management and nutrition planning.

Determine your body type (ectomorph, mesomorph, endomorph) based on measurements and characteristics. Optimize training and nutrition.

Calculate Weight Watchers SmartPoints for foods based on calories, saturated fat, sugar, and protein content.

Calculate optimal daily carbohydrate intake based on weight, activity level, and fitness goals. Optimize performance and body composition.

Calculate your healthy weight range based on BMI guidelines. Determine target weight for optimal health and wellness.

Calculate optimal daily protein intake based on weight, activity level, and goals. Essential for muscle building and health.

Calculate optimal daily fat intake based on calories and health goals. Balance essential fatty acids for optimal health.

Calculate how much weight is above the healthy range. Determine excess weight for health and weight loss planning.

Calculate your pregnancy due date, current week, and important milestones based on your last menstrual period or conception date.

Calculate recommended weight gain during pregnancy based on your pre-pregnancy BMI and current week of pregnancy.

Calculate your pregnancy due date using last menstrual period or conception date. Get accurate pregnancy timeline and milestones.

Calculate your ovulation date and fertile window based on menstrual cycle. Plan conception or natural family planning.

Calculate conception date from due date or birth date. Estimate when conception occurred for pregnancy planning.

Calculate conception date from current pregnancy week or due date. Estimate when conception occurred during pregnancy.

Calculate when your next period is due based on your cycle length and last period date. Track menstrual cycle patterns.

Calculate Glomerular Filtration Rate (GFR) to assess kidney function using the CKD-EPI equation. Monitor kidney health.

Calculate Body Surface Area (BSA) using multiple formulas. Essential for medical dosing, burn assessment, and physiological calculations.

Calculate Blood Alcohol Content (BAC) based on drinks consumed, weight, gender, and time. Educational tool for alcohol awareness.

Calculate BMI with focus on underweight categories and health risks. Educational tool for understanding low BMI health implications.