Free QR code generator
QRwave creates QR codes for websites, Telegram, Wi-Fi, contacts, files, events, SMS and payments. Download the result as PNG or SVG.
How to create a QR code
- Choose the action your code should perform.
- Add a link, contact, or other details.
- Customize the design and download the result.
Frequently asked questions
Will a QR code work after download?
Yes. Choose SVG for print and PNG for digital materials.
How do I make a QR code easy to scan?
Use contrasting colors and leave clear space around the code.