Free Tool
Lean Body Mass Calculator | Lean Body Mass
Calculate your lean body mass (total weight minus fat)
Lean Body Mass Calculator
Calculate your lean body mass (total weight minus fat)
Methodology
Boer formula or weight × (1 - body fat %)
FAQ
What is Lean Body Mass?
Calculate your lean body mass (total weight minus fat).
How is it calculated?
Boer formula or weight × (1 - body fat %)
How accurate is this?
This provides a reasonable estimate. Professional measurement recommended for clinical use.
Who should use this?
Athletes, fitness enthusiasts, and anyone tracking body composition.
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