Free · Browser-Based · Fitness Estimate

Calories Burned Calculator

Estimate calories burned from common activities using weight, duration, and MET intensity so you can compare workouts quickly.

Activity

Duration (minutes)

Body weight

Weight unit

Calories summary

🎯 Common Use Cases

Estimate workout calorie burn

Compare activities by duration

Plan daily fitness goals

Track rough energy expenditure

How is the estimate calculated?

This tool uses standard MET-based calorie formulas with your weight and exercise duration.

Is this exact?

No. It is an estimate, because real calorie burn varies by intensity and individual factors.

Does it work offline?

Yes. The calculator runs entirely in the browser.