Calorie Deficit Calculator
A Calorie Deficit Calculator determines daily caloric intake needed for weight loss by subtracting a target deficit from your maintenance calories, based on age, weight, height, and activity level.
Calorie Deficit Calculator
Result
15.4
days to lose 1kg
What is the Calorie Deficit Calculator?
A Calorie Deficit Calculator determines daily caloric intake needed for weight loss by subtracting a target deficit from your maintenance calories, based on age, weight, height, and activity level.
Why use our tool?
- Instant Results: Powered by modern web technologies, results appear exactly as you type.
- 100% Free: No hidden fees, no subscriptions, and no registration required to use the Calorie Deficit Calculator.
- Mobile Friendly: Works perfectly and beautifully on your smartphone, tablet, or desktop.
- Privacy First: All calculations are performed directly in your browser. No personal data is sent to our servers.