Utilz
한국어

QR Code Generator

Create custom QR codes for free — download as PNG or SVG

How to Use

  1. Select the content type (URL, text, email, phone, or SMS)
  2. Enter your content in the input field
  3. Customize colors, size, and error correction level
  4. Preview the QR code in real time
  5. Click Download PNG or Download SVG to save

FAQ

What types of content can I encode in a QR code?

You can encode URLs, plain text, email addresses, phone numbers, and SMS messages. Each type formats the data so that scanning devices handle it correctly.

What is QR code error correction?

Error correction allows a QR code to remain scannable even if partially damaged. Level L recovers ~7%, M ~15%, Q ~25%, and H ~30% of data. Higher levels make the code denser but more resilient.

Can I change the colors of my QR code?

Yes. You can set both foreground and background colors. Make sure there is enough contrast between them so scanners can read the code reliably.

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