TDEE Calculator

Calculate Total Daily Energy Expenditure (TDEE) - total calories burned per day

Key Facts

Category: Health
Input Types: number, select
Output Type: json
Sample Coverage: 1
API Ready: Yes

Overview

The TDEE Calculator estimates your Total Daily Energy Expenditure, providing a precise count of the calories your body burns in a 24-hour period based on your physical metrics and activity level.

When to Use

•When you want to determine your maintenance calories for weight management.
•When planning a nutritional strategy for weight loss or muscle gain.
•When adjusting your caloric intake to match changes in your weekly exercise routine.

How It Works

•Enter your current weight, height, and age into the input fields.
•Select your gender to ensure the metabolic formula is applied correctly.
•Choose your activity level from the dropdown menu to account for your daily movement and exercise.
•Click calculate to receive your estimated daily calorie expenditure.

Use Cases

Establishing a baseline for a calorie-controlled diet plan.

Adjusting caloric intake to support specific fitness goals like cutting or bulking.

Monitoring how changes in exercise frequency impact your daily energy requirements.

Examples

1. Weight Loss Planning

Fitness Enthusiast

Background: An individual wants to lose weight safely and needs to know their maintenance level to create a sustainable calorie deficit.
Problem: Unsure how many calories to consume daily to ensure steady, healthy weight loss.
How to Use: Input current weight (80kg), height (180cm), age (28), and select 'Moderate' activity level.
Outcome: The calculator provides the TDEE, allowing the user to subtract 300-500 calories to establish a safe daily intake target.

2. Muscle Gain Strategy

Athlete

Background: An athlete is entering a training phase focused on muscle hypertrophy and needs to ensure they are eating enough to support growth.
Problem: Difficulty determining the caloric surplus required to build muscle without excessive fat gain.
How to Use: Input weight (75kg), height (175cm), age (22), and select 'Very Active' activity level.
Outcome: The calculator identifies the maintenance TDEE, enabling the user to add a slight surplus to fuel intense daily training sessions.

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FAQ

What is TDEE?

TDEE stands for Total Daily Energy Expenditure, which is the total number of calories you burn in a day, including your basal metabolic rate and physical activity.

How accurate is this calculator?

This tool provides an estimate based on standard scientific formulas. Individual results may vary based on body composition and metabolism.

Should I adjust my calories based on this number?

Yes, TDEE is the baseline for maintenance. To lose weight, you typically consume fewer calories than your TDEE; to gain weight, you consume more.

Does activity level include my job?

Yes, your activity level selection should reflect your total daily movement, including both exercise and the physical demands of your occupation.

How often should I recalculate my TDEE?

It is recommended to recalculate your TDEE whenever you experience significant changes in your weight or activity habits.

API Documentation

Request Endpoint

POST /en/api/tools/tdee-calculator

Request Parameters

Parameter Name	Type	Required	Description
weight	number	Yes	-
height	number	Yes	-
age	number	Yes	-
gender	select	Yes	-
activityLevel	select	Yes	-

Response Format

{
  "key": {...},
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

JSON Data: JSON Data

AI MCP Documentation

Add this tool to your MCP server configuration:

{
  "mcpServers": {
    "elysiatools-tdee-calculator": {
      "name": "tdee-calculator",
      "description": "Calculate Total Daily Energy Expenditure (TDEE) - total calories burned per day",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=tdee-calculator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

If you encounter any issues, please contact us at [email protected]

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