Health

Calorie Calculator (BMR & TDEE)

Estimate the calories you burn at rest (BMR) and each day (TDEE), with suggested targets for losing or gaining weight.

Last updated

years
cm
kg

Results

Maintenance (TDEE)
2,633 cal/day
Basal rate (BMR)
1,699 cal/day
Mild weight loss(About 0.5 kg/week)
2,133 cal/day
Weight gain(About 0.5 kg/week)
3,133 cal/day

Breakdown

  • Basal rate (BMR)1,699 cal/day (65%)
  • Activity934 cal/day (35%)

Using your calorie targets

Start from your maintenance (TDEE) number and adjust based on your goal. Track your intake and weight over two to three weeks, then fine-tune. Metabolic estimates are starting points, not exact prescriptions.

Worked example

Suppose you are a 30-year-old male, 175 cm tall, 75 kg, with a moderate activity level.

  1. 1.BMR = 10 x 75 + 6.25 x 175 - 5 x 30 + 51,699 cal/day
  2. 2.TDEE = BMR x moderate factor (1,698.75 x 1.55)2,633 cal/day
  3. 3.Mild weight loss (TDEE - 500)2,133 cal/day
  4. 4.Weight gain (TDEE + 500)3,133 cal/day

Result: Your maintenance is about 2,633 calories per day, with roughly 2,133 to lose and 3,133 to gain weight gradually.

Frequently asked questions

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