BMR Calculator
Calculate your Basal Metabolic Rate and daily calorie needs.
- 100% free
- No sign-up
- Instant results
- Privacy-friendly
About the BMR Calculator
Calculate your Basal Metabolic Rate and daily calorie needs. The BMR Calculator on The 360 Tools is fast, accurate and completely free — no account, no downloads and no usage limits.
Like every tool in our health collection, the BMR Calculator runs directly in your browser. Your input is processed locally whenever possible, so results are instant and your data stays private.
How it works
- 1 Enter your measurements (units are switchable)
- 2 Results are computed with recognised medical formulas
- 3 Everything is calculated locally — your data never leaves the browser
Frequently asked questions
Is the BMR Calculator free to use?
Yes. The BMR Calculator is completely free with no sign-up, no hidden charges and no usage limits. All tools on The 360 Tools are free forever.
Is my data safe when using the BMR Calculator?
Yes. Your input is processed locally in your browser whenever possible and is never stored on our servers or shared with third parties.
Does the BMR Calculator work on mobile?
Yes. The BMR Calculator is built mobile-first and works on any modern phone, tablet or desktop browser without installing anything.
Related tools
BMI Calculator
Calculate your Body Mass Index from weight and height.
Body Fat Calculator
Estimate your body fat percentage using proven methods.
Calorie Calculator
Calculate daily calorie needs based on your activity level.
Ideal Weight Calculator
Find your ideal weight range for your height and gender.