How to use it
- Choose the QR code type, for example Website URL or Wi-Fi.
- Fill in the details. The QR code updates as you type.
- Optionally change the colours, size and error correction.
- Download as PNG or SVG, and test it with your phone camera before printing.
Static vs dynamic QR codes
Many "free" QR sites create dynamic codes that send people through their own server. When the free trial ends, the code stops working, even if it is already printed on thousands of flyers. The codes made here are static: the link or text is stored directly in the pattern, so they cannot be switched off.
Ideas for using QR codes
- Restaurants and shops: link to your menu, price list or Google review page.
- Wi-Fi: let guests join your network without typing the password.
- WhatsApp: open a chat with your business number, with a message already filled in.
- Business cards and posters: link to your website, portfolio or booking page.
Printing tips
Print QR codes at least 2 × 2 cm (about 0.8 inch), keep the white border around them, and always scan a printed test copy before a large print run.
Frequently asked questions
Do these QR codes expire?
No. They are static QR codes: the information is stored inside the pattern itself, so they keep working forever and do not depend on our website.
Can I use the QR codes commercially?
Yes. You can print them on menus, packaging, business cards, posters and products at no cost.
PNG or SVG — which should I download?
PNG is best for websites, documents and social media. SVG is a vector file that stays sharp at any size, which makes it the best choice for printing.
Why is my coloured QR code not scanning?
Scanners need strong contrast. Use a dark colour for the code on a light background, and avoid light-on-dark combinations.
What is error correction?
It adds backup data so a QR code still scans if part of it is dirty or covered. Higher levels are more robust but make the pattern denser.
Last updated: