LifeTally · Body energy
How many calories does your ordinary day use?
Build a 24-hour day from sleep, work, walking and exercise. See the energy estimate instantly.
No account. Your values stay in this browser.01 · Orientation estimate
Average values are filled in. Change only the hours that differ from your day.
ActivityHours per daykcal
Sleep559
Sitting / desk work1,147
Walking257
Housework485
Cycling250
Running / sport305
Scientific assumptions (optional)MET, breathing rate and airflow are already estimated. Open only if you know your own measurements.
Your entered day: 24 hExactly 24 hours
02 · Formula
kcal/min = MET × 3.5 × body weight (kg) ÷ 200. MET describes the energy cost relative to quiet rest.
This is a planning estimate, not a medical or nutrition target.
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