BMI/appropriate weight/basal metabolic rate (BMR) detailed calculator | ZeroTools

Based on height, weight, age, and activity intensity, obesity degree (BMI), basal metabolism (BMR), and total calorie expenditure (TDEE) are calculated and drawn on a visual meter. It is a convenient web tool that operates completely locally and safely without sending data to an external server.

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Client-Side Secure Execution

This tool executes entirely in your browser sandbox. None of your input strings, files, or configurations are uploaded to any external server.

ZeroTools: Browser Processing & Privacy

ZeroTools focuses on tools that process input on your device. Check each tool’s scope and limitations before use.

Processing and privacy policy
Article Index
Chapter 1

Technical Specifications & Architecture

What units should I enter? Enter height in centimeters and weight in kilograms. BMI is weight in kilograms divided by squared height in meters.

What do the estimates mean? They are calculated from your inputs and formulas, not a diagnosis of your health.