Calculate exactly how much water you should drink per day based on your weight and activity level. Stay properly hydrated with a personalized daily water intake target.
Input your body weight in kg or lbs.
Choose your daily activity level from sedentary to very active.
See your personalized daily water intake recommendation in litres and glasses.
Calculate exactly how much water you should drink per day based on your weight and activity level. Stay properly hydrated with a personalized daily water intake target.
Our Daily Water Intake Calculator is completely free to use with no registration required. It works directly in your browser on any device — desktop, iPhone, Android, and tablet.water intake calculator, daily water intake, how much water to drink — all handled instantly without any software download.
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