Everyday tools
Basal Metabolic Rate Calculator
Use Basal Metabolic Rate Calculator online for free. Adjust the available options and process your data locally in your browser, with no installation or sign-up.
Your data is processed only in your browser
Features and usage
Enter your content or choose the options above, then review the result. Tool calculations run locally in your browser.
Available options
- Height (cm)
- Weight (kg)
- Age
- Formula category (Male, Female)
Scope and limitations
Uses the Mifflin–St Jeor resting energy estimate in kcal/day. This is not the same as total daily energy needs.