Developer tools
QR Code Studio
Create QR codes for links, Wi-Fi and contacts, then download PNG or SVG.
Processed locally
Static QR, processed locally. Scan-test the downloaded code before printing. Anyone with a Wi-Fi QR can read its password.
More options
Preview
Help and method
QR Code Studio: Content type → QR → PNG / SVG. Margin (modules) ≥4; Error correction: L / M / Q / H. Size (px): 128–2048 px.
QR Code — DENSO WAVEMethods and reliabilityWorked example
An example you can try or adapt to your own values.
- URL
- https://example.com
- Size (px)
- 1024 px
Result
QR → PNG / SVG