All Conversion Charts

Find a printable reference for the task in front of you—from workshop dimensions and kitchen volumes to classroom fractions and everyday unit conversions. Open a chart to review its values, adjust available options, and choose print, PDF, or PNG for your use context.

Browse by task
Printable layouts
PDF and PNG export options

Print once, keep close

Reference packs for the jobs that repeat.

Three focused, ready-to-download libraries for the workshop and classroom.

Most popular

Workshop printable pack

Build a printable workshop reference wall.

Seven workshop references in Letter + A4 for DIY, maintenance and woodworking.

Letter
A4
Index

Print-ready PDFs
Letter + A4 · indexed ZIP

Get the pack — USD 7.00

Fastener & Drill Pack

Fastener and drill references at the bench.

Five focused references in Letter + A4 for machining, fabrication and bench work.

Letter
A4
Index

Print-ready PDFs
Letter + A4 · indexed ZIP

Get the pack — USD 7.00

Classroom fraction pack

Printable fraction charts for class.

Five fraction and measurement references in Letter + A4 for teachers and learners.

Letter
A4
Index

Print-ready PDFs
Letter + A4 · indexed ZIP

Get the pack — USD 7.00

Each pack is USD 7.00 once. No subscription required.

Swipe to compare all three packs →

How to choose a chart

For a workshop or measurement task, choose decimal output when a calculator, digital caliper, drawing, or machine expects a numeric value. Choose fractions when you are reading an inch ruler, tape measure, or common fractional hardware size. A fraction chart can show the nearest familiar increment, but the decimal value is the clearer choice when preserving precision matters.

Next, confirm the unit standard. US customary and imperial volume units are not always interchangeable, and a metric cup may differ from a US cup. For length, check the conversion direction: an inches-to-centimeters chart answers a different starting point from centimeters-to-inches.

Use browser Print when you want a paper reference from the current layout; print remains available without using the PDF/PNG download allowance. Choose PDF for a page-oriented file that is convenient to save and print, or PNG for an image you can place in notes, slides, or documents. Before printing, review orientation, paper size, margins, and scale so the chart remains legible and any size-sensitive reference is not unintentionally resized.

Frequently Asked Questions

What is the difference between PDF, PNG, and Print?

PDF is a page-oriented file for saving and printing. PNG is an image for documents or digital reference. Browser Print uses the current printable layout and does not use the PDF/PNG download allowance.

Do I need to sign up to use a chart?

You can browse, adjust available options, and use browser Print without signing up. PDF and PNG exports follow the Free or Pro plan limits shown in the product; this page must not promise unlimited downloads.

Should I choose decimals or fractions?

Use decimals for calculations, digital tools, and precise values. Use fractions for inch rulers, tape measures, and familiar fractional sizes. When both appear, keep the decimal for accuracy and use the fraction as a practical reference.

How do I choose between US and metric units?

Match the chart to the source and destination units. Check regional labels for cups, fluid ounces, gallons, and oven temperatures because similarly named units can differ. Confirm the conversion direction before reading a row.

What print scaling should I use?

Use 100% or Actual Size when physical dimensions matter; otherwise Fit may improve page coverage. Check paper size, orientation, clipped columns, text size, and margins in print preview first.