TDEE Calculator

Calculate your Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor formula. Find your calorie target for weight loss, maintenance, or muscle gain.

Your TDEE

2,755

calories / day to maintain your weight

BMR: 1,778 kcal

Calorie Targets by Goal

Lose 1 kg/week

~1,100 kcal deficit

1,655 kcal

Lose 0.5 kg/week

~550 kcal deficit

2,205 kcal

Maintain weight

Your TDEE

2,755 kcal

Gain 0.5 kg/week

~550 kcal surplus

3,305 kcal

Gain 1 kg/week

~1,100 kcal surplus

3,855 kcal

Formula: Mifflin-St Jeor. Results are estimates — individual metabolism varies.

FAQ

Is TDEE Calculator free to use?

Yes, TDEE Calculator is completely free to use on UtilityCove.

Does TDEE Calculator upload my data?

No. TDEE Calculator runs in your browser, so your input stays on your device.

Can I use TDEE Calculator on mobile?

Yes. TDEE Calculator works on modern mobile and desktop browsers.