TDEE Calculator
The Mifflin-St Jeor BMR estimate is multiplied by an activity factor.
This calculator is free to use. Enable JavaScript to enter your values and see a result instantly.
How it works
The Mifflin-St Jeor BMR estimate is multiplied by an activity factor.
Worked example
Moderate activity uses a 1.55 multiplier in this estimate.
Keep in mind
Individual energy needs vary.