Free TDEE, running pace & fitness calculators.
Calories
Calculate calories burned during cardio and daily movement — running, walking, cycling, rowing, swimming, treadmill sessions, and step counting. All calculators use MET (metabolic equivalent of task) values scaled to your body weight and duration, giving you accurate per-session calorie expenditure you can apply to your TDEE.
Use our free rowing calories calculator to estimate calories burned on the rowing machine by weight, duration, and intensity.
Use our free swimming calories calculator to estimate calories burned swimming by stroke, body weight, and session duration.
Use our free treadmill calorie calculator to estimate calories burned on the treadmill using speed, incline, weight, and duration.
Use our free walking calorie calculator to estimate calories burned walking based on your weight, pace, and distance.
Use our free calories burned running calculator to estimate total calories burned based on your weight, distance, and running pace.
Use our free bike calories calculator to estimate calories burned cycling based on your weight, duration, and effort level.
Use our free steps to calories calculator to convert your daily step count into estimated calories burned based on your weight.
How to use these: calorie burn from exercise is one component of your total daily energy expenditure. For accurate fat loss or muscle gain targets, pair these calculators with the TDEE Calculator — which already accounts for your activity level — rather than adding exercise calories on top.