₹Calculator Suite

Calculator

Calorie Calculator

Estimates resting metabolism (Mifflin–St Jeor), multiplies by activity, then adjusts for simple goals.

Adjust values — results update instantly

Goal

BMR

1,262 kcal

TDEE

1,955 kcal/day

Goal (±0% (maintenance curve))

1,955 kcal/day

Not individualized medical advice — pair with clinician or dietitian for conditions, medications, elite sport, pregnancy, etc.

How it works

BMR (Mifflin–St Jeor): male = 10W + 6.25H − 5A + 5; female = 10W + 6.25H − 5A − 161 (W kg, H cm, A years). TDEE = BMR × activity factor. Goals adjust TDEE by a simple deficit/surplus.

Example

Female, 34 years, 162 cm, 58 kg, moderate activity → TDEE then −15% for fat loss target.

Frequently asked questions

How accurate is TDEE?
Equations estimate averages. Track weight for 2–3 weeks and adjust calories based on real progress.
Should pregnant users use this?
No. Pregnancy and medical conditions need individualized guidance from a clinician or dietitian.

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Results are indicative only and not financial, tax, or medical advice. Verify important decisions with qualified professionals or official sources.