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Calorie Deficit Calculator

A free online tool to calculate your calorie deficit for effective weight loss, suitable for fitness enthusiasts and health professionals.

Calorie Deficit Calculator Icon Simple, modern SVG icon representing a calculator with a rising arrow, indicating calorie tracking and deficit calculation. =

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About This Tool

The Calorie Deficit Calculator helps users determine their ideal calorie intake for weight loss or maintenance. It calculates Basal Metabolic Rate (BMR) using multiple formulas, then adjusts for activity levels to find Total Daily Energy Expenditure (TDEE). Users input their personal data—age, gender, height, weight, and activity level—to receive instant, accurate results. This tool is ideal for fitness enthusiasts, dietitians, and health coaches aiming to create personalized diet plans. Key features include easy-to-use input forms, clear calculation summaries, and optional progress tracking. Whether you're planning a weight loss journey or monitoring daily intake, this calculator provides essential data to support your goals, all accessible via a mobile-friendly interface that ensures ease of use across devices.

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How to Use

1. Enter your age, gender, height, and weight.
2. Select your activity level from the dropdown menu.
3. (Optional) Enter your planned daily calorie intake.
4. Click the 'Calculate' button to see results.
5. Review your BMR, TDEE, and calorie deficit or surplus.
6. Use options to save or share your results if needed.

FAQs/Additional Resources

Find Quick Answers

What is a calorie deficit and how does it help in weight loss?

How accurate is this calculator?

Can I use this for maintenance or weight gain planning?

Is my data kept private?

Do I need any fitness or health background to use this tool?

User Reviews

See What Others Are Saying

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

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