Free QR code generator
QR codes for links, Wi-Fi, contacts and text.
Processed on your deviceHow to QR code generator
- 1
Choose what the code should contain: a link, Wi-Fi login, contact card, email, phone number or plain text.
- 2
Adjust colors and error correction, and add your logo in the middle if you like.
- 3
Download the code as a high-resolution PNG or a scalable SVG for print.
Frequently asked questions
Do these QR codes expire?
No. They're static codes: the content is stored in the pattern itself, so they keep working forever and don't depend on our servers.
Will a logo stop the code from scanning?
Adding a logo automatically switches to the highest error correction level, which lets scanners read the code even with the center covered. Always test-scan before printing.
PNG or SVG?
Use SVG for print and design tools since it scales to any size without blurring. Use PNG for websites, documents and messaging apps.