QR Code Generator

Create custom QR codes for websites, text, contact information, and more. Customize colors and size to match your needs.

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Generated QR Code

What is a QR Code?

QR (Quick Response) codes are two-dimensional barcodes that can store various types of information. They can be quickly read by mobile devices and are commonly used for sharing URLs, contact information, and other data.

Versatile Usage

  • Website URLs and links
  • Business cards and contact info
  • Product packaging
  • Marketing materials

Key Features

  • Custom colors and sizes
  • High error correction
  • Instant generation
  • Mobile-friendly output

Common Applications

Business Uses

  • Digital business cards
  • Product packaging and labels
  • Restaurant menus
  • Marketing campaigns

Personal Uses

  • Social media profiles
  • Wi-Fi network sharing
  • Contact information
  • Event tickets

Best Practices

  1. Size Matters

    Choose an appropriate QR code size based on scanning distance and usage.

  2. Color Contrast

    Ensure sufficient contrast between QR code and background colors.

  3. Testing

    Always test your QR codes before publishing or printing them.

  4. Quiet Zone

    Maintain adequate white space around the QR code for better scanning.

Frequently Asked Questions

How do I scan a QR code?

Most modern smartphones can scan QR codes using their built-in camera app. Simply open your camera and point it at the QR code.

What content can I encode?

QR codes can store URLs, plain text, contact information (vCard), email addresses, phone numbers, and Wi-Fi credentials.

Are QR codes secure?

QR codes themselves are just a way to store data. Always verify the destination before accessing unknown QR codes.

What's the maximum capacity?

QR codes can store up to 4,296 alphanumeric characters, depending on the version and error correction level used.