Calorie calculator (BMR / TDEE)
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Basal metabolic rate (BMR)1,648.75 kcal
Daily calories (TDEE)2,555.56 kcal
Formula
BMR = 10·m + 6.25·h − 5·a + s
Worked example
Given: Sex = Male; Age = 30; Weight = 70 kg; Height = 175 cm; Activity = Moderate (3–5 days/week)
Result: Basal metabolic rate (BMR) = 1,648.75 kcal; Daily calories (TDEE) = 2,555.56 kcal
How it is calculated
1. Enter the values you know. 2. The calculator converts them to base units and applies the formula. 3. The result is shown in the unit you choose.
Frequently asked questions
How do I calculate it?
Formula: BMR = 10·m + 6.25·h − 5·a + s. Given: Sex = Male; Age = 30; Weight = 70 kg; Height = 175 cm; Activity = Moderate (3–5 days/week). Result: Basal metabolic rate (BMR) = 1,648.75 kcal; Daily calories (TDEE) = 2,555.56 kcal.
Is the calculator free and private?
Yes. It is free, needs no sign-up and runs in your browser — the numbers you type stay on your device.