fatcalc.com valid
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FatCalc
FatCalc (https://www.fatcalc.com) is a free, no-signup collection of 30 health, body-composition, nutrition and fitness calculators. Every tool implements a published, peer-reviewed equation — NIH Body Weight Planner, Institute of Medicine DRI/EER, CDC growth charts, Mifflin-St Jeor, Katch-McArdle, Krakauer ABSI, Karvonen, ISSN creatine guidelines, ACSM VO2 max norms and others — and reports both the number and the interpretation of that number, with the source model named on the page.
- Authority
- 47 reach 6 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://fatcalc.com/llms.txt
- Sections
- 8
- Links
- 41
- Size
- 16217 bytes
- Popularity rank
- #598036
- Categories
- Science and research
- First seen
- 2026-10-19T10:41:07.717Z
- Last checked
- 2026-10-20T02:10:55.622Z
- Badge
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