Calorie Deficit Calculator

Find how many calories you should eat to lose weight

What is a calorie deficit?

A calorie deficit occurs when you consume fewer calories than your body burns. It is essential for weight loss and fat reduction.

Is calorie deficit safe?

A moderate calorie deficit is safe for most people. Extremely low calorie intake should be avoided unless supervised by a professional.

Frequently Asked Questions

What is a calorie deficit?

A calorie deficit occurs when you consume fewer calories than your body burns in a day, which can lead to weight loss over time.

How does a calorie deficit help with weight loss?

When your body is in a calorie deficit, it uses stored fat as energy, which helps reduce body weight gradually.

How do I calculate my calorie deficit?

You can calculate your calorie deficit by subtracting your target calorie intake from your maintenance calorie requirement.

What is a safe calorie deficit?

A safe calorie deficit is usually between 300 and 500 calories per day, which supports steady and sustainable weight loss.

Can a large calorie deficit be harmful?

Yes, an excessive calorie deficit may lead to fatigue, nutrient deficiencies, and muscle loss if maintained for long periods.

Does this calculator consider activity level?

Yes, this calculator estimates calorie needs based on your activity level to help determine an appropriate calorie deficit.

How long does it take to lose weight with a calorie deficit?

Weight loss speed varies, but a consistent calorie deficit can result in about 0.5 to 1 kg of weight loss per week.

Is this calorie deficit calculator accurate?

The calculator provides an estimate using standard formulas, but individual results may vary based on metabolism and lifestyle.

Can I use this calculator for weight maintenance?

Yes, by setting a zero calorie deficit, you can estimate your maintenance calorie intake.

Is this calorie deficit calculator free to use?

Yes, the calorie deficit calculator on DailyCalcu is completely free and does not require registration.