Free tools & resources

Print & sign resources

Free calculators and quick references to help you plan, size, and prep your next project, from the team at SHIFT Design in Buffalo, MN. No sign-up, no catch.

Calculators & tools

Quick answers to the questions we get most

Sizing

Letter Height Calculator

Find the right sign letter height for any viewing distance.

Open tool →
File prep

Image Resolution Checker

Check if your image has enough resolution (DPI) to print sharp.

Open tool →
Sizing

Sign Square Footage Calculator

Calculate the area of a sign or banner, plus a quick price estimate.

Open tool →
File prep

Bleed & Safe Area Calculator

Get the build size, bleed, and safe-area margins for print-ready files.

Open tool →
Banners

Banner Grommet Calculator

Estimate grommet count and spacing for a vinyl banner.

Open tool →
Vehicle

Vehicle Wrap Estimator

Estimate the vinyl square footage for a vehicle wrap.

Open tool →
Windows

Window Graphics Calculator

Size window vinyl and check coverage for storefront glass.

Open tool →
Paper

Paper Weight Converter

Convert paper weight between lb and gsm by stock type.

Open tool →
Bindery

Booklet Page Calculator

Round pages to a saddle-stitch count and get folded sheets.

Open tool →
Sizing

Enlargement & Scale Calculator

Resize a design proportionally and get the scale percentage.

Open tool →
Direct mail

Mailer Size Checker

See if your piece mails at postcard, letter, or flat rate.

Open tool →
Signage

Signs Per Sheet Calculator

See how many signs nest out of a 4x8 sheet.

Open tool →
Color

Color Converter (Hex / CMYK / RGB)

Turn a hex color into RGB and an estimated CMYK mix.

Open tool →
File prep

Pixels to Inches Calculator

Convert image pixels to print inches at any DPI.

Open tool →
Bindery

Book Spine Width Calculator

Estimate a perfect-bound spine from pages and stock.

Open tool →
File prep

Brochure Fold Calculator

Panel widths for tri-fold, Z-fold, gate, and half.

Open tool →
Sizing

Wall Mural Calculator

Square footage and panels for a wall graphic.

Open tool →
Stickers

Stickers Per Sheet Calculator

How many stickers gang up on a print sheet.

Open tool →
Direct mail

EDDM Cost Calculator

Estimate Every Door Direct Mail postage by quantity.

Open tool →
Signage

Sign Viewing Distance Calculator

How far a letter height stays readable on a sign.

Open tool →
Direct mail

Envelope Size Finder

Find the standard envelope that fits your card.

Open tool →
Direct mail

Mailing Cost Calculator

Estimate USPS postage for EDDM, postcards, and letters.

Open tool →
Pricing

Print Price-Break Calculator

See how ordering more lowers your cost per piece.

Open tool →
Planning

Turnaround Time Estimator

Get a business-day range for your print project.

Open tool →
Reference

Print Glossary

Plain-English definitions of common print terms.

Open tool →
Downloads

Free Print Templates

Print-ready PDF templates with bleed and safe-area guides.

Open tool →
Direct mail

EDDM Routes by ZIP

Real USPS route and household counts for 28 local ZIP codes.

Open tool →
Signage

MN Sign Rules by City

Temporary sign & banner permit rules for local cities, in one table.

Open tool →
Direct mail

Direct Mail Method Chooser

Pick EDDM, Marketing Mail, or First-Class before you price it.

Open tool →
Planning

Print Quantity Planner

How many to print, as a range with the assumptions shown.

Open tool →
Labels

Barcode Generator

Print-ready UPC-A and EAN-13 barcodes as vector SVG.

Open tool →
File prep

Logo File Inspector

Drop your logo: real vector, raster, or a bitmap in disguise.

Open tool →
File prep

Fold Dieline Generator

Download a real-size folded dieline with panels and bleed.

Open tool →
FAQ

Using these tools

The calculators give you a fast, reliable starting point. When you are ready to make it real, we will handle the design and printing.

Are these tools free to use?

Yes. Every calculator here is free, no sign-up required. They are the same quick checks we run when planning a project.

How big does my image need to print sharp?

It depends on the finished size and how close it is viewed. Our Image Resolution Checker tells you in seconds, and our design team can rebuild low-res art if needed.

How tall should my sign letters be?

Use the Letter Height Calculator: enter the viewing distance and it returns a readable size. We design and print the finished signage too.

Can you just handle the file setup and printing?

Absolutely. Send us what you have and we will take it from artwork to finished, print-ready files. Then we produce it. Request a free quote.

Guides & news

Read up before your next project

Ready to start your project?

Tell us what you need and we'll put together a custom quote. No cost, no commitment.