BMR calculator
Estimate the calories your body burns at rest using the Mifflin-St Jeor equation.
Result
1,474 kcal/day
This is roughly what your body uses to stay alive without any activity. Add movement and you'll get your TDEE.
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GudFude provides estimates and is not medical advice.
Frequently asked questions
+What is BMR?
Basal Metabolic Rate is the calories your body uses at complete rest to keep you alive — breathing, circulation, basic cell function.
+Which formula does this use?
We use Mifflin-St Jeor, a widely accepted estimate. It's an estimate — not medical advice.