Calorie Deficit Calculator
Calculate deficit needed for weight loss goal
kg
kg
cal
Formula
1 kg fat ≈ 7,700 calories
Divide total calorie deficit by days to get daily target.
Examples
Lose 10kg in 16 weeks
~688 cal/day deficit.
Frequently Asked Questions
About Calorie Deficit
Calculate the daily calorie deficit needed to reach your weight loss goal.
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