Transforming Data into Knowledge with Precision and Ease

Weight Loss Calculator

Height (cm)
Weight (kg)
Age
Gender
Daily Energy Intake (kcal)
Activity Level
Description Value
Height
Weight
Age
Gender
Energy Intake
Activity Level
Estimated Energy Expenditure (EE)
Estimated Daily Calorie Deficit
Estimated Daily Weight Change
Estimated Weekly Weight Change

Health Disclaimer

This tool provides informational content, not medical advice. Consult a professional for health issues.

References

This tool was developed using data and information from the following sources:

  • Harris J. A., & Benedict F. G. (1918). "A Biometric Study of Human Basal Metabolism." Proceedings of the National Academy of Sciences of the United States of America, 4(12), 370–373.
  • Mifflin M. D., St Jeor S. T., Hill L. A., Scott B. J., Daugherty S. A., & Koh Y. O. (1990). "A new predictive equation for resting energy expenditure in healthy individuals." The American Journal of Clinical Nutrition, 51(2), 241–247.
  • U.S. Department of Health and Human Services. (2018). Physical Activity Guidelines for Americans, 2nd edition. Washington, DC: U.S. Department of Health and Human Services.
  • U.S. Department of Agriculture and U.S. Department of Health and Human Services. Dietary Guidelines for Americans, 2020-2025. 9th Edition, December 2020.