Calculate exactly how much water you should drink every day based on your body weight and activity levels.
Drinking enough water is essential for your energy, skin, and digestion, but a standard "8 glasses a day" rule doesn't fit everyone. This tool customizes your daily hydration goal based on your unique body type and lifestyle.
Input your weight and select your daily activity level (Sedentary, Lightly Active, or Highly Active). The tool will instantly give you your target fluid intake in liters and cups.
Yes, 100% Free! Stay perfectly hydrated and healthy with this simple, unlimited utility.