BMI Calculator
Body Mass Index (BMI) is a measure of body fat based on height and weight that applies to adult men and women.
Calculate Your BMI
Your Result
Date Calculator
Calculate the number of days between two dates, perfect for tracking medication schedules or treatment durations.
Calculate Date Difference
Result
Calorie Calculator
Estimate your daily calorie needs based on your activity level and goals.
Calculate Daily Calories
Your Daily Calorie Needs
Maintenance
-- kcal
To maintain your current weight
Weight Loss
-- kcal
Mild weight loss (0.25 kg/week)
Weight Gain
-- kcal
Mild weight gain (0.25 kg/week)
Water Intake Calculator
Calculate your recommended daily water intake based on your weight and activity level.
Calculate Water Intake
Your Daily Water Needs
-- liters
Recommended daily intake
Hydration Tips
- Start your day with a glass of water
- Carry a water bottle with you
- Set reminders to drink water regularly
- Eat water-rich fruits and vegetables
- Monitor your urine color (light yellow is ideal)
More Health Tools
Explore our additional health calculators and tools.
Heart Rate Calculator
Calculate your target heart rate zones for optimal exercise.
Pregnancy Calculator
Track your pregnancy progress and estimate due date.
Medication Tracker
Track your medications and set reminders.
Running Pace Calculator
Calculate your running pace for distance and time goals.
Sleep Calculator
Calculate optimal sleep times based on sleep cycles.
Macro Calculator
Calculate your ideal macronutrient distribution.