How to use the QR Code Generator
- Choose the type of QR code.
- Fill in the details — the preview updates instantly.
- Optionally change the colours and size.
- Download your QR code as PNG or SVG.
These QR codes never expire
Many “free” QR generators create dynamic codes that point to their own server and stop working when a trial ends. This tool creates static QR codes: the information is stored directly in the pattern, so it works forever and no one can track the scans.
Tips for reliable scanning
- Keep strong contrast — a dark code on a light background scans best.
- Print at least 2 × 2 cm, larger if people will scan from a distance.
- Leave a quiet border of empty space around the code.
- Test-scan the downloaded code with your phone before printing.
Frequently asked questions
Can I use these QR codes commercially?
Yes. The QR codes you create are yours to use anywhere, including on products, menus, posters and business cards.
How does the Wi-Fi QR code work?
When scanned, most iPhone and Android phones offer to join the network automatically without typing the password.
PNG or SVG?
PNG works everywhere and is best for screens and documents. SVG is a vector format that stays sharp at any size, ideal for professional printing.