Qrcode Generator

Create QR Codes for Text, URL, or WhatsApp (wa.me), with an optional logo, and export as PNG or SVG. Follow these steps:

1. Select the Type: Text, URL, or WhatsApp.
2. Enter the content based on your selection:
   • Text: type any custom message.
   • URL: paste a valid link (e.g., https://example.com).
   • WhatsApp: enter the phone number in international format using digits only (e.g., 55DD9XXXXXXXX). A test link (https://wa.me/<number>) will be shown so you can quickly verify it in your browser.
3. Under Options, adjust Size, Margin (quiet zone), Error correction, and Colors.
4. (Optional) In Logo, upload an image and customize size, background (automatic, solid, or transparent), color, corner radius, and padding.
5. Check the Preview and download as PNG (raster) or SVG (vector).

The preview is displayed at ~200px to keep the layout tidy, but the final file respects the selected Size (px), ensuring high quality for printing or digital use.

The quiet zone is the required clear margin around a QR Code. It helps scanners and cameras detect the code reliably. For best scan rates—especially in print—keep the margin enabled.

Error correction controls how tolerant the QR Code is to damage, noise, and logo overlays. Higher levels make the code denser but more resilient. If you’re using a logo, choose Q or H.

Yes, but keep high contrast: very dark modules on a light background. Avoid low-contrast combinations or patterned backgrounds. Example: #000000 on #FFFFFF.

Use a moderate logo size (recommended: 10%–30% of the QR area). If the logo has irregular edges, enable a background (automatic or solid) and tweak padding and corner radius. If scanning fails, reduce the logo size, increase error correction to Q/H, and keep the quiet zone enabled.

For printing, prefer SVG (vector, infinite scaling with no quality loss). If you need a raster image, increase the Size (px) before exporting as PNG.