BMI Calculator
Calculate BMI with Japanese (JASSO) and WHO classifications.
kcal
Calorie Needs Calculator
TDEE from Mifflin–St Jeor × activity.
在浏览器内运行 — 数据不会离开您的设备
2556
BMR: 1649 kcal/day
TDEE: 2556 kcal/day
Activity: Moderately active (×1.55)⚠️ Estimate via Mifflin–St Jeor. Does not reflect individual metabolism, illness, or medications. Not medical advice, diagnosis, or treatment — consult a doctor or dietitian.
关于Calorie Needs Calculator
Total Daily Energy Expenditure (TDEE) is an estimate of daily calorie burn: BMR × an activity multiplier. This tool uses Mifflin–St Jeor for BMR, then applies common activity factors from sedentary to athlete.
⚠️ Population-based estimate only — not medical advice, diagnosis, or treatment. Consult a doctor or dietitian before changing your diet.
使用方法
- Enter sex, age, height, and weight
- Choose activity level
- Review BMR and TDEE
常见问题
Is this medical advice?
No. ⚠️ Educational estimate only — not medical advice, diagnosis, or treatment.
Is my data sent anywhere?
No. All calculation runs in your browser.