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Calorie Surplus Calculator

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Calculate the right calorie surplus for muscle gain and weight increase.

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What is Calorie Surplus Calculator?

Calculate daily calorie needs based on age, weight, height, and activity level. Get personalized macros for weight loss or gain. Our free online tool makes it easy to calculate daily calorie and macro needs without installing any software. Simply use your browser to get started instantly.

Features

TDEE calculation
BMR calculation
Activity level adjustment
Weight goal support (lose/gain/maintain)
Macro recommendations (protein/carbs/fat)

How to Use Calorie Surplus Calculator

  1. 1Enter age, gender, height, weight
  2. 2Select activity level
  3. 3Choose your goal (lose/maintain/gain)
  4. 4View calorie and macro targets

Common Use Cases

  • Muscle building
  • Weight gain
  • Bulking

Why Use Our Calorie Surplus Calculator?

Fast & Free

Instant results with no signup or payment required.

Secure & Private

All processing happens in your browser. We never store your files.

No Installation

Works on any device with a web browser. No software needed.

Frequently Asked Questions

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