Calorie Calculator (TDEE)

Estimate daily calories for maintenance, weight loss, or weight gain. Informational only.

Calculator

Units

Sex

Age

Activity level

Height

Weight

Goal

Formula

Estimated maintenance (TDEE)

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Suggested target

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What is TDEE?

TDEE stands for Total Daily Energy Expenditure — an estimate of how many calories you burn per day based on your body size and activity level. This tool estimates BMR (resting calories) and multiplies by an activity factor to estimate maintenance calories.

Tips for using calorie estimates

Track progress for 2–3 weeks and adjust your target gradually.
Use consistent measurements (same units, similar time of day).
Choose sustainable calorie changes instead of extreme cuts.

FAQ

Is this exact?

No. It’s an estimate. Real needs vary by metabolism and lifestyle.

Should I eat below 1200 calories?

Very low calories aren’t appropriate for everyone. Consider professional advice.