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Free Calculator Downloads and Printable Worksheets

Printable charts, worksheets and cheat sheets for nutrition, health and Australian finance planning.

Printable resources people can actually use

These downloads are designed as practical reference assets: quick charts, worksheets and cheat sheets that support the calculators and guide content on Tools by Layna.

Unit conversion downloads

These new printable charts support the conversion calculators and the direct conversion pages.

Conversions

Metric to Imperial Conversion Chart

Printable metric to imperial conversion chart for length, weight, volume, area, speed and temperature checks.

Conversions

Length Conversion Chart

Printable length conversion chart for centimetres, inches, metres, feet, kilometres and miles.

Conversions

Weight Conversion Chart

Printable weight conversion chart for kilograms, pounds, grams and ounces.

Conversions

Cooking Measurement Conversion Chart

Printable Australian cooking measurement chart for cups, tablespoons, teaspoons, millilitres and litres.

Conversions

Temperature Conversion Chart

Printable Celsius to Fahrenheit and Fahrenheit to Celsius conversion chart for weather, ovens and travel.

Conversions

Area and Volume Conversion Chart

Printable area and volume conversion chart for square metres, square feet, litres, millilitres and gallons.

Nutrition

Protein Intake Chart

Printable protein targets by body weight for fat loss, maintenance and muscle gain planning.

Nutrition

Macro Split Cheat Sheet

A quick reference for common macro splits for fat loss, maintenance and muscle-gain phases.

Nutrition

Calorie Deficit Planner

Printable worksheet for setting a realistic weekly calorie deficit without crash dieting.

Nutrition

TDEE Worksheet

Printable TDEE worksheet for turning BMR, activity and goals into a calorie target.

Health

BMI Chart

Printable BMI category reference with clear notes about where BMI helps and where it falls short.

Health

Body Fat Percentage Chart

Printable body-fat percentage reference for broad category awareness and body-composition context.

Nutrition

Water Intake Chart

Printable hydration reference for daily water planning around body weight, heat and training.

Nutrition

Weekly Meal Planning Template

Printable weekly meal-planning worksheet for calories, protein targets and repeatable meals.

Finance

GST Quick Reference Sheet

Printable Australian GST reference for GST-inclusive and GST-exclusive price checks.

Finance

Profit Margin vs Markup Cheat Sheet

Printable cheat sheet showing why markup and profit margin are not the same number.

Finance

Compound Interest Table

Printable compound-interest table showing how time, rate and regular contributions change growth.

Finance

Small Business Pricing Worksheet

Printable pricing worksheet for working from costs, margin targets, GST and discounts.

What each download is for

The downloads are not filler PDFs. Each one is designed to sit beside a calculator so users can print the reference, write down the inputs and come back later without recalculating from memory.

DownloadBest useDirect PDFRelated calculator
Protein Intake ChartQuick protein target reference by body weight.Download PDFProtein Calculator
TDEE WorksheetRecord maintenance, deficit and surplus scenarios.Download PDFTDEE Calculator
Body Fat Percentage ChartCompare broad body-composition ranges.Download PDFBody Fat Calculator
GST Quick Reference SheetCheck common GST-inclusive and GST-exclusive examples.Download PDFGST Calculator
Small Business Pricing WorksheetRecord cost, markup, margin and break-even checks.Download PDFProfit Margin Calculator

How to use the downloads

  1. Open the calculator first and run the current scenario.
  2. Use the PDF to record the inputs, result and next action.
  3. Come back to the related calculator when the main input changes.

Download FAQs

Are the downloads free?

Yes. The PDFs are free quick-reference resources designed to support the calculators.

Should I use the PDF or the calculator?

Use the calculator for the actual estimate and the PDF for saving, printing or reviewing the result later.

New printable worksheets

Worksheets added for shopping, pay, caffeine, macros, body measurements, running, savings and sale-price checks.