Calorie Deficit Calculator
Calculate how many calories you need to eat to lose weight at a safe, sustainable rate.
What Is a Calorie Deficit?
A calorie deficit occurs when you consume fewer calories than your body burns. This forces your body to use stored energy (fat) to make up the difference, resulting in weight loss over time.
The size of your deficit determines how quickly you lose weight. A moderate deficit of 500 calories per day typically leads to about 0.5 kg of weight loss per week, which is considered a safe and sustainable rate.
Use Calorizer to track your daily intake and ensure you're staying within your target deficit consistently.