Frequently Asked Questions
Find answers to common questions about our QR code generator
QRZen Pro is a free online tool that allows you to generate custom QR codes for various purposes including URLs, text, contact information, WiFi credentials, and more. Our service requires no registration and works directly in your browser.
Yes! QRZen Pro is completely free to use with no hidden charges. You can generate unlimited QR codes without any cost or registration requirements.
Our generator supports multiple QR code types:
- Website URLs
- Plain text
- Contact information (vCard)
- Email addresses
- Phone numbers
- WiFi network credentials
- SMS messages
After generating your QR code, you can download it in two formats:
- Click "Download PNG" for a raster image file
- Click "Download SVG" for a scalable vector graphic
The download will start automatically to your device's default download location.
No, QRZen Pro processes all data client-side in your browser. We do not store the content of your QR codes on our servers. The generation happens entirely on your device for maximum privacy.
Yes! Our generator allows you to:
- Adjust the size from 100px to 1000px
- Change the color of the QR code
- Choose between PNG and SVG formats