QR Code Guides and How-tos
Short, practical guides that answer the questions people ask before they print a QR code: how it works, which kind to choose, how big to print it and how to measure the results.
Where to start
New to QR codes? Read what a QR code is first, then decide between a free static code and an editable one with our static vs dynamic guide. Both take a few minutes and prevent the most common mistake: printing a code you can't change later.
Planning a print run? The print size guide explains minimum sizes and quiet zones for business cards, posters and signs. Running a restaurant? How to create a QR code menu walks through the whole setup, from the first item to table codes.
Every guide ends with a checklist you can apply straight away, and links to the free tools that help – from the QR code reader to the print size calculator.
Are the guides free to read?
Yes. All guides are free and don't require an account. They explain general QR code practice, not only how Qdestera works.
Which guide should I read first?
Start with “What is a QR code?” and then “Static vs dynamic QR codes”. Together they cover the decisions that matter before printing.
Do the guides cover QR code security?
Yes. The security guide explains how to spot suspicious codes and how to publish codes that people can trust.
Where can I see all QR code types?
The QR code types page lists all 24 types with what each one does after a scan.
Ready to create your first code?
Use the free generator without an account, or sign up to make your codes editable and trackable.