BurnWise TDEE Calculator
Find your baseline, not just your last workout.
BurnWise estimates your BMR and daily maintenance calories so you can start with a calm, realistic calorie target. Your result appears right away, and saving or sending it is optional.
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Estimate only. Not medical advice.
What BurnWise Covers
One clear calculator, grounded in the Mifflin–St Jeor equation.
TDEE + BMR
BMR foundation
See the calories your body likely needs at rest before layering in movement.
Activity-adjusted total
Translate baseline energy use into a realistic daily maintenance estimate.
Save and revisit
Keep a recent result close, reopen it later, or send yourself a copy when you need it.
Calculator
Personalized daily calorie estimate
Enter your core stats and choose the activity pattern that best matches a typical week. BurnWise will estimate your BMR and daily maintenance calories.