Smart Calculators

Calorie Calculator

Estimate daily calorie need. Enter weight (kg), height (cm), age, sex (1=male 0=female), and activity factor (1.2 sedentary to 1.9 very active).

Calorie Calculator

Calories/day

2,507.13

How it works

Uses Mifflin-St Jeor BMR then multiplies by activity factor. 1.2 sedentary, 1.375 light, 1.55 moderate, 1.725 active, 1.9 very active.

Frequently asked questions
  • 1.2 little or no exercise; 1.55 moderate 3–5 days/week; 1.725 hard exercise 6–7 days/week.

Embed this calculator

Copy the code below to embed this calculator on your site.

<iframe src="https://smartcalculators.tools/embed/calorie-calculator" title="Calorie Calculator" width="100%" height="400" frameborder="0"></iframe>

Related Calculators

See all Fitness & Health Calculators