Calorie Deficit Calculator

Calculate your calorie deficit for weight loss. Get a safe eating plan with timeline projections.

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Your Details
years
cm
ft
in
kg
kg
Safety Guidelines
  • Don't eat fewer than 1,200 cal/day (women) or 1,500 cal/day (men)
  • Aim to lose 0.5-1 kg (1-2 lbs) per week maximum
  • Consult a doctor before starting any diet
Current 80 kg
To Lose 10 kg
Target 70 kg
Choose Your Deficit Level
Daily Calories 1,950
Weekly Loss 0.5 kg
Time to Goal 20 weeks
Projected Progress
Current Weight Target Weight
80 kg → 70 kg
Week Weight Lost
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