Your smarter alternative
to spreadsheets for
nutritional assessments.

Everything you used to spread across multiple files, now gathered in a single platform, always online, always updated.

Try free for 7 days See what's inside →

No credit card required · $30/year after trial

Coverage

Assessment across every life stage

Each stage has its own criteria. Nutritools brings them together in one place.

Premature
→
Infant
→
Child
→
Teen
→
Adult
→
Older Adult

Specialized Tools

And in every situation

Because nutrition care has to adapt to each patient’s unique needs.

Pregnancy
Down Syndrome
Cerebral Palsy

What Nutritools does

Measure. Evaluate. Report.

Two powerful modules built for how nutritionists actually work.

The Calculator Suite

The most complete suite of nutritional calculators and tools in the world. Get precise data, ranges, cut-off points, and charts using the most up-to-date standardized formulas and databases.

Growth Standards

WHO · Zemel · Brooks

Assess child growth with standardized reference charts.

Frisancho 1990

Reference Percentiles

Skinfold and muscle circumference reference percentiles.

BMI

Body Mass Index

Classify nutritional status using standardized BMI cut-off points.

Blood Pressure

Hypertension Classification

Classify blood pressure using hypertension guidelines.

Gestational Week

EDD and Trimesters

Calculate gestational week, estimated due date, and trimester.

Waist Circumference

Cardiometabolic Risk

Assess cardiometabolic risk using waist circumference.

Body Composition

Circumferences and Skinfolds

Assess body composition through anthropometry.

Pyramid Calculator

Macronutrient Distribution

Calculate optimal macronutrient distribution from energy requirements.

Quick Assessment

Use Quick Assessment and let our inference engine calculate and evaluate your patient. No need to remember which assessment to run: based on age, sex, and special conditions, our engine knows which evaluations are valid for your patient. Generate professional PDF reports ready to share.

Ejemplo de PDF 2
Ejemplo de PDF 1
Ejemplo de PDF 3

Calculator Suite

The most complete set of
clinical nutrition calculators

Everything in one place. No more switching between spreadsheets or hunting for the right formula.

Available Calculators

Why Nutritools

Nutritools as your spreadsheet alternative

Spreadsheets have supported nutritionists for years. We simply take them one step further.

Excel With spreadsheets

  • x Searching where you saved that spreadsheet, again
  • x Formulas scattered across dozens of separate files
  • x Worrying about backups and version control
  • x One wrong click can silently break everything
  • x It never updates itself
  • x Compatibility issues between Office, LibreOffice, and OnlyOffice
  • x macOS problems: some files just don't work
  • x Paying more and more to build a complete, current set of tools

Sound familiar?

vs

✦ With Nutritools

  • ✓ Always available at nutri.tools, from any device
  • ✓ Every calculator, formula, and tool in one single place
  • ✓ No backups needed: we're always online
  • ✓ It doesn't break
  • ✓ Works on Windows, macOS, Android, and iOS
  • ✓ Continuously updated: new tools shipped regularly
  • ✓ We listen to our users and build what they actually need
  • ✓ One affordable annual payment, that's it

The intelligent solution

Simple Pricing

One plan. Full access.

Access all tools from day one. No restrictions, no unlocks.

$30/yr

Billed once a year: less than $2.50/month

  • ✓Full access to all calculators
  • ✓Smart nutritional assessment module
  • ✓Unlimited PDF report exports
  • ✓Works on any device
  • ✓Continuous updates at no extra cost
  • ✓Community feature requests honored
  • ✓Priority support
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