Guides

QR code guides.

Plain-English guides to dynamic QR codes: how they work, how to track scans, what size to print them, and how to turn a scan into a sale.

Guides

The difference between dynamic and static QR codes, and when each one is the right choice.

What you can see for every scan, how to compare placements, and how it fits with Google Analytics.

Minimum size, the 10-to-1 distance rule, quiet zones and file formats for codes that scan first time.

Reveal a secret code, apply it at a Shopify checkout, or limit it to the first 50 people.

Find your review link, place the code where happy customers are, and stay within Google’s rules.

What the code should open, the right size, and why cards you already handed out keep working.

How QR scams work, how to scan safely, and how to protect the codes your customers trust.

Ten questions to ask before you print: editable links, scan data, limits, and what happens if you stop paying.

Menus you can change without reprinting, table offers and late-night ordering.

A code for every product, authenticity checks and links you can change after printing.

Window codes that sell after hours, shelf polls, first-come offers and store treasure hunts.

Posters you can update, booth prizes, treasure hunts and a live scan counter on screen.