UtilStore

QR Code Generator

Create QR codes for text and URLs

Encoding & Security

QR Code Generator

Generate QR codes for text, URLs, and more

Content

Options

Preview

Enter content and click Generate

Tips

  • QR codes can store URLs, text, contact info, Wi-Fi credentials, and more
  • Use high contrast colors for better readability
  • Larger sizes are better for printing
  • All processing happens in your browser - your data is never sent to any server

What is a QR Code Generator?

A QR code generator creates scannable 2D barcodes from URLs, text, Wi-Fi credentials, or contact info. Customize size and error correction level, then download as PNG. QR codes enable contactless sharing in marketing, events, and payments.

Frequently Asked Questions

What can I encode?

URLs, text, email addresses, phone numbers, Wi-Fi credentials, vCards, and more.

What is error correction?

It allows QR codes to work even if partially damaged. Higher levels handle up to 30% data loss.

What size should I use?

At least 2cm × 2cm for print (300 DPI) or 200×200 pixels for screens.

Detailed Guide & Usage

A QR code generator creates scannable 2D barcodes from URLs, text, Wi-Fi credentials, or contact info. Customize size and error correction level, then download as PNG. QR codes enable contactless sharing in marketing, events, and payments.

How to Use:

  1. Type a URL, Wi-Fi configuration, or text format.
  2. Adjust the custom QR error-correction slider (L, M, Q, H).
  3. Customize foreground color.
  4. Download as high-res PNG.

FAQ

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