Free Tool
Weightlifting Calorie Calculator | Calories Burned
Calculate calories burned during weightlifting. Weight training / gym workout.
Built by an engineer who chases finish lines and is obsessed with data. Thomas Prommer — technology executive who has worked with Google, Apple, Nike, Adidas, Netflix and other global brands. Also an Ironman finisher, HYROX Pro Division competitor, and marathon runner. These tools combine engineering rigor with real race experience.
Weightlifting Calorie Calculator
Weight training / gym workout. Estimate based on weight, duration, and intensity.
Methodology
Uses MET value of 6.0 for moderate weightlifting. Formula: Calories = MET x weight(kg) x hours. Based on the Compendium of Physical Activities.
FAQ
How many calories does weightlifting burn?
A 70 kg person burns approximately 420 calories per hour at moderate intensity.
Is weightlifting good for weight loss?
Yes, weightlifting can burn significant calories and contribute to a calorie deficit for weight loss.
What MET value is used?
Moderate weightlifting has a MET value of approximately 6.0.
How does intensity affect calorie burn?
Higher intensity increases the MET value and thus calorie burn. Vigorous effort can burn 50-100% more.