Estimate calories burned during exercise
Estimate calories burned during an activity from its MET value, your body weight, and how long you did it, across 10+ common activities.
Uses standard MET (Metabolic Equivalent of Task) values from the published Compendium of Physical Activities. Real-world burn varies with intensity and individual fitness.
Choose from 10+ common activities, each with its own published MET (Metabolic Equivalent of Task) value.
Enter how long you did the activity and your body weight, with the units toggle for kg or lb.
Calories burned = MET x weight (kg) x duration (hours), calculated instantly.
Frequently asked
What is a MET value?
MET stands for Metabolic Equivalent of Task, a standard way to express how intense an activity is relative to resting. The values here come from the widely-published Compendium of Physical Activities.
How accurate is this?
It's a reasonable estimate for the listed activity at typical intensity. Individual fitness, actual effort level, and body composition all affect the real number.
Is this medical advice?
No. This is a general estimate for informational purposes only, not medical advice. Talk to a healthcare provider or certified trainer before changing your training or diet.