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Body Roundness Index (BRI) — Kostenloses Online-Tool

BMI ist veraltet — BRI ist 2024 Wissenschaft

BRI nutzt Größe + Taillenumfang für präzises Gesundheitsrisiko. Besser als BMI. Basierend auf NEJM-Forschung 2024. Ohne Anmeldung.

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Body Roundness Index — modern BMI alternative

BMI was invented in 1832 by a Belgian astronomer. It does not differentiate fat from muscle. Body Roundness Index uses waist + height for a direct measure of central adiposity, the strongest predictor of cardiometabolic disease.

How to use this tool

  1. 1

    Enter height + waist

  2. 2

    See BRI score

  3. 3

    Compare to BMI

Frequently Asked Questions

Why is BRI better than BMI?
BMI ignores body shape. A muscular athlete can register obese; a thin person with belly fat can register normal. BRI uses waist + height to measure visceral-fat risk directly. NEJM 2024 study (33K adults, 20-yr follow-up) found BRI predicted mortality more accurately than BMI.
BRI scale?
<3.41 low risk · 3.41–4.45 moderate · 4.45–5.46 high · >5.46 very high all-cause mortality risk.
How to measure waist?
Around the navel, after exhaling normally. Soft tape, parallel to floor. Don't suck in.

Wichtigste Punkte

  • Body Roundness Index (BRI) is a free, browser-based calculator tool — bmi is outdated — bri is 2024 science.
  • Nein signup, no downloads, no file uploads. Tools run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Body Roundness Index (BRI)

  1. Open the tool: Launch Body Roundness Index (BRI) on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Body Roundness Index (BRI) — Quick Facts

Preis
Kostenlos — keine Limits, kein Wasserzeichen, keine Paywall
Privatsphäre
Wird im Browser verarbeitet. Tools, die einen externen Dienst brauchen, sagen das auf der Seite. Seitenaufrufe werden gezählt (Google Analytics).
Plattform
Jeder moderne Browser — Desktop, Tablet, Mobil
Kategorie
Rechner Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
MerkmalDetails
ToolBody Roundness Index (BRI)
KategorieRechner
Anmeldung nötigNein
Datei-UploadKeine — wird im Browser verarbeitet
Mobile-UnterstützungVoll responsive
KostenFür immer kostenlos

Why Use Body Roundness Index (BRI)?

You should try Body Roundness Index (BRI) for a quick, private way to bmi is outdated — bri is 2024 science. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privatsphäre. Dieses Tool läuft komplett in deinem Browser. Deine Daten werden niemals auf einen Server hochgeladen.