Body Fat Percentage Calculator
Measurement settings
Choose a method and enter your latest measurements.
Unit System
Utility actions
Save or share a clean calculation snapshot.
Body composition estimate
Complete the measurements to view your estimate.
Body fat
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Estimated percentage
Fat mass
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Estimated weight
Lean mass
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Estimated fat-free weight
Composition analytics
Estimated breakdown of your current body weight.
Reference analysis
General adult reference bands, not a medical diagnosis.
Current category
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Reference range
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BMI estimate
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Select a method and complete the measurements.
Insights
Helpful interpretation of the selected estimate.
- Enter valid measurements to view personalized insights.
Saved calculations
Compare recent snapshots without leaving the page.
| Date | Method | Body fat | Fat mass | Lean mass | Category |
|---|---|---|---|---|---|
| No saved calculations yet. | |||||
Important note
This calculator provides an estimate for general informational use. Circumference and BMI-based methods can differ from clinical measurements. For health decisions, use professional guidance and a suitable measurement method.
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