Calorie calculator
Multiply your BMR by a physical activity level to estimate daily energy.
Formula
Daily energy = BMR × PAL
Daily energy ≈ (1,500)×(1.6)
How to use
- Enter measured or estimated BMR.
- Enter a PAL appropriate to your activity.
- Read estimated daily maintenance calories.
Examples
- BMR 1500 and PAL 1.6: 2400 kcal/day.
- BMR 1200 and PAL 1.5: 1800 kcal/day.
Frequently asked questions
Where do I find BMR?
Use a measured value or the linked BMR calculator.
Is PAL chosen automatically?
No. Enter your own assumption; 1.6 is an editable example, not a personal recommendation.
Is this a weight-loss target?
No. It estimates adult maintenance energy, excluding pregnancy and lactation adjustments.
Sources
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