Weekly Energy Balance Calculator

Free weekly energy balance calculator — get instant, accurate results. No sign-up required.

Enter Your Details

Daily Calorie Intakekcal

Maintenance Calories (TDEE)kcal

Weekly Energy Balance

-2,800 kcal/week

Daily Surplus/Deficit

-400 kcal

Estimated Weekly Weight Change

-0.4 kg

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What Is the Weekly Energy Balance Calculator?

The Weekly Energy Balance Calculator is a free online tool for weight loss & energy planning. Enter your details above to get instant personalised results.

How to Use It

Fill in the fields and your result will update instantly. No account needed.

Why It Matters

Tracking the right metrics is one of the most effective ways to make consistent progress toward your health and fitness goals.

This tool provides estimates for informational purposes only. Results are based on general formulas and may not reflect individual circumstances. Consult a qualified professional for personalised advice.