Body Composition Calculator (NutriFit)
Estimates body fat from height and body girths with the Hodgdon-Beckett method and reports BMI.
Artifact by NutriFit
Use it
Opens nutrifit.health in a new tab. Nothing to install.
- You provide
- Height, weight, girths
- You get
- Body fat percentage and BMI
- Account
- No sign-up needed
- AI
- No AI: a plain tool
- Your input
- Not stated: check the tool's privacy notes before using private data
- Price
- Free to use
- Made with
- Hosted web tool
- Source
- Open source
- Link check
- Answered on Oct 31, 2026
About
Category: Health & lifestyle · body fat
Reviews
Write a reviewNo reviews yet. Used it? Sign in with an established GitHub account to rate it. How reviews work
More health & lifestyle tools
- 0.752score
Adventures With Anxiety!
Nicky Case
Interactive story about how anxiety feeds on itself and a few ways to interrupt it.
ArtifactNo sign-up★ 500health lifestyle - 0.614score
Recipe Jar
sbmagar13
Recipe keeper that turns a pasted link into a clean card of ingredients and steps, stored locally with no account.
ArtifactNo sign-upIn-browser★ 96health lifestyle - 0.588score
Year in Pixels Creator
rcya1
Mood journal where each day gets a color and a note, building a year-long grid of pixels.
Artifact★ 30health lifestyle - 0.580score
Alcohol Calculator (NutriFit)
NutriFit
Gives grams of ethanol and calories in a drink plus a rough Widmark-style blood alcohol figure.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Caffeine Remaining Calculator (NutriFit)
NutriFit
Models caffeine still in your system now and at bedtime, given doses and a chosen half-life.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Daily Water Intake Calculator (NutriFit)
NutriFit
Estimates daily fluid needs from body weight, activity time and heat.
ArtifactNo sign-up★ 21health lifestyle
Signals
- Stars
- 21
Details
- Auth
- No auth
- License
- MIT
- First seen
- Oct 31, 2026
- Last checked
- Oct 31, 2026
- Source
- GitHub
More from NutriFit
- 0.580score
Glycemic Load Calculator (NutriFit)
NutriFit
Computes the glycemic load of a food portion from its glycemic index and available carbohydrate.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Macro Planner (NutriFit)
NutriFit
Sets protein, fat and carbohydrate targets from presets tied to your goal of loss, maintenance or gain.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Powerlifting Coefficients Calculator (NutriFit)
NutriFit
Converts a squat, bench and deadlift total into DOTS, Wilks and IPF GL points.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Protein Intake Calculator (NutriFit)
NutriFit
Shows reference protein intakes from EFSA and sports nutrition guidance for your body weight.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Sleep Cycle Planner (NutriFit)
NutriFit
Offers bedtimes or alarm times that fit 7, 8 or 9 hours of rest plus time to drift off.
ArtifactNo sign-up★ 21health lifestyle - 0.580score
Caffeine Remaining Calculator (NutriFit)
NutriFit
Models caffeine still in your system now and at bedtime, given doses and a chosen half-life.
ArtifactNo sign-up★ 21health lifestyle
Cite this page
Body Composition Calculator (NutriFit): free online. Agent Mart. https://agentmart.dev/artifacts/body-composition-calculator-nutrifit (last updated 2026-10-31)