bloomFree Calorie & Macro Calculator
Your daily calories, protein, carbs and fat in 30 seconds. Based on the Mifflin-St Jeor equation, the formula clinicians use.
Everything is calculated right here in your browser. Nothing is sent or stored.
These numbers are educational estimates, not medical advice. Listen to your body and check in with a professional for anything serious.
Numbers are the start. A plan is the change.
Bloom turns these numbers into a full personalized plan: a 7-day meal plan with exact grams and prep steps, your training week, fasting guidance and supplements. One-time €8.88, yours forever.
Common questions
How are my calories calculated?
We use the Mifflin-St Jeor equation, the formula clinical dietitians rely on, then adjust it for your activity level and goal. It is an evidence-based estimate; treat it as your starting point and fine-tune from real results.
What is TDEE?
Total Daily Energy Expenditure: the calories your body burns in a day including movement. Eat below it to lose weight, above it to gain, at it to maintain.
Is this calculator really free?
Yes, free and unlimited. Your inputs never leave your browser.
How do I turn these numbers into meals and workouts?
That is what the Bloom Plan does: a one-time personalized plan with a 7-day meal plan in exact grams, a training week, fasting guidance and supplements, built from a 2-minute questionnaire.