Calorie Calculator

Estimate daily calories for maintenance (TDEE), plus cut and bulk targets.

BMRTDEECut / Maintain / BulkMifflin–St Jeor

Choose kg or lb.

cm or ft/in.

In years.

Used for BMR calculation.

Affects your daily maintenance calories (TDEE).

Selected: Sedentary (×1.2)

How this works

This calculator estimates your Basal Metabolic Rate (BMR) using Mifflin–St Jeor and calculates your Total Daily Energy Expenditure (TDEE) using an activity multiplier. TDEE is the number of calories needed to maintain your current weight.

To lose weight: eat below TDEE
To gain weight: eat above TDEE
To maintain: eat near TDEE
Adjust based on progress

Numoro calculators are designed to be simple, fast, and easy to use.