QR Code Generator
Generate customizable QR codes from text, URLs, or any data. Download as PNG or SVG.
How do I use QR Code Generator?
Enter text, URL, phone number, or any data to encode.
Customize size, foreground/background colors, and error correction level.
QR code generates live as you type.
Download as PNG image or SVG vector, or copy to clipboard.
What features does QR Code Generator offer?
Live preview — QR code updates in real-time as you type
Custom foreground and background color picker
Error correction levels: L (7%), M (15%), Q (25%), H (30%)
Export as PNG raster or SVG vector format
Frequently Asked Questions about QR Code Generator
What data can I encode in a QR code?
Any text up to ~4,296 alphanumeric characters: URLs, email addresses (mailto:), phone numbers (tel:), SMS (smsto:), WiFi credentials (WIFI:T:WPA;S:MyNet;P:pass123;;), plain text, and vCard contact data.
What does error correction level mean?
Higher error correction levels (Q, H) let the QR code remain scannable even when partially obscured or damaged — useful for printed codes or logos overlaid on the QR. Lower levels (L, M) produce less dense QR patterns that scan faster.
What is the recommended error correction level for printing on physical items?
Use Q (25%) or H (30%) for printed materials where the code might get dirty, scratched, or have a logo overlaid. Use L or M for on-screen display where the full QR is always visible.
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