BMR Calculator — Basal Metabolic Rate & Daily Calorie Requirement BMR Calculator Gender: Male Female Other Age (years): Height (cm): Weight (kg): Activity Level: Sedentary – Little/no exercise Lightly active – 1–3 days/week Moderately active – 3–5 days/week Very active – 6–7 days/week Super active – Intense physical work Goal: Maintain weight Mild weight loss (−10–15%) Weight loss (−15–25%) Mild gain (+10–15%) Gain (+15–25%) Calculate Reset Results Enter your details and click "Calculate" to see results.