Calculators
Body Fat Calculator
Estimate your body fat percentage.
Migrated to main site
Body Fat Calculator
US Navy estimate using waist, neck, hip, and height measurements.
Result
Estimated body fat
16.2%
Tape-measure formulas are estimates and can vary by body type.
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FAQ
Does Body Fat Calculator upload my data?
Most main-site tools process input locally in the browser. Website diagnostic tools that request public URLs explain the remote request scope in the tool UI.
Can I use Body Fat Calculator on mobile?
Tool pages use responsive layouts for phone, tablet, and desktop. Large file processing still depends on device memory and browser limits.
Can I download or copy the Body Fat Calculator result?
Migrated tools provide copy, download, or direct result views in the output area depending on the tool type.