Which QR payload types are supported?
The generator supports text, URL, email, phone, SMS, Wi-Fi, and vCard payloads.
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Codes
QR Code Generator
Create downloadable QR codes from text, URLs, Wi-Fi, vCards, email, SMS, and phone details with preview, copy, and export controls.
Privacy
QR code preview
How QR code generation works
Choose text, URL, email, phone, SMS, Wi-Fi, or vCard content, then render a QR code locally with size, margin, color, transparency, and error-correction controls.
Use cases
Create QR codes for links, contact details, Wi-Fi access, event materials, prototypes, print handoffs, and documentation examples.
Privacy
QR payloads are rendered in browser memory and disappear when the page reloads.
Limitations
QR codes can encode text, URL, email, phone, SMS, Wi-Fi, and vCard payloads. Scan reliability depends on payload length, print size, colors, contrast warning below 4.5:1, and the scanning app.
QR code generator FAQ
Are QR payloads sent to a server?
No. QR payloads are rendered in browser memory and disappear when the page reloads.
Why does the page show a contrast warning?
The warning appears when foreground and background colors fall below 4.5:1, because low contrast can make QR codes harder to scan.
Can I export the result?
Yes. The full QR tool can export PNG and SVG files and can copy the SVG markup.
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