At MetabolicRateCalculator.com, our mission is to empower individuals with accurate, science-based tools for understanding their metabolism and energy needs. We believe that knowledge is the first step towards achieving and maintaining a healthy lifestyle.
Our free online calculator provides estimates of your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE). These calculations are based on well-established formulas in the field of nutrition and exercise science, including the Mifflin-St Jeor equation for BMR.
We use the Mifflin-St Jeor equation, which is considered one of the most accurate methods for estimating BMR. Our TDEE calculations factor in various activity levels to give you a comprehensive understanding of your daily caloric needs.
While our calculator provides reliable estimates, it's important to remember that individual factors can influence metabolism. We always recommend consulting with healthcare professionals for personalized advice.
Your privacy is important to us. Our calculator operates entirely within your browser - we don't store or collect any personal information you enter.
We're dedicated to keeping our tool up-to-date with the latest research in metabolism and nutrition. We welcome feedback from users and professionals to help us improve our calculator and educational content.
Have questions or suggestions? We'd love to hear from you. Please visit our Contact page to get in touch.