Wellness Calculators
Free tools to help you understand your body, track your health, and achieve your wellness goals
Choose a Calculator
Stress Level Quiz
Evaluate your current stress levels with this scientifically-validated tool. Get personalized recommendations for mental wellness.
Take Stress QuizBMI Calculator
Calculate your Body Mass Index to understand if you're at a healthy weight for your height. Get personalized health insights.
Calculate BMIBMR Calculator
Find your Basal Metabolic Rate - the number of calories your body burns at rest. Essential for weight management.
Calculate BMRCalorie Calculator
Discover your daily calorie needs based on your age, weight, height, and activity level for weight loss, maintenance, or gain.
Calculate CaloriesWater Intake Calculator
Find out how much water you should drink daily based on your weight, activity level, and climate for optimal hydration.
Calculate Water IntakeBody Fat Calculator
Estimate your body fat percentage using the U.S. Navy method. Understand your body composition beyond just weight.
Calculate Body FatIdeal Weight Calculator
Calculate your ideal body weight based on your height and gender using multiple scientific formulas.
Calculate Ideal WeightTDEE Calculator
Calculate your Total Daily Energy Expenditure - the calories you burn each day including all activities.
Calculate TDEEMacro Calculator
Get your ideal daily protein, carbs, and fat breakdown based on your goals and diet preference.
Calculate MacrosPregnancy Due Date
Calculate your estimated due date and track pregnancy milestones based on your last period or conception date.
Calculate Due DateOvulation Calculator
Find your fertile window and best days to conceive based on your menstrual cycle.
Calculate OvulationBaby Growth Percentile
Track your baby's weight, length, and head circumference against WHO growth standards (0-24 months).
Check PercentileWhy Use Our Calculators?
Science-Based
All our calculators use medically-accepted formulas and methods
100% Free
No registration required. Get instant results without any cost
Private & Secure
All calculations happen in your browser. We don't store your data