QR Code Generator - Complete Guide

Create custom QR codes for URLs, text, WiFi, contacts, and payments. Free QR code generator.

1 min read

Create scannable QR codes for various purposes.

How to Use#

  1. Enter the content (URL, text, etc.)
  2. Customize appearance (optional)
  3. Download QR code image

QR Code Types#

URL/Website#

Link to any web page:

  • Enter full URL (https://example.com)
  • Users scan to open website
  • Great for marketing materials

Plain Text#

Share any text:

  • Enter message or information
  • Users scan to read content
  • Good for short messages

WiFi Network#

Share WiFi credentials:

  • Enter network name (SSID)
  • Enter password
  • Select security type (WPA/WPA2)
  • Users scan to connect automatically

Contact (vCard)#

Share contact information:

  • Enter name, phone, email
  • Include company, address
  • Users scan to save contact

UPI Payment#

For Indian payments:

  • Enter UPI ID
  • Optionally set amount
  • Users scan to pay directly

Customization Options#

  • Size - Download resolution
  • Colors - Foreground and background
  • Logo - Add center logo (maintain scannability)
  • Style - Square or rounded dots

Best Practices#

For Print#

  • Minimum 2x2 cm for reliable scanning
  • High contrast colors
  • Test before mass printing
  • Leave quiet zone around code

For Digital#

  • 200x200px minimum
  • Consider display context
  • Add call-to-action text
  • Track scans if possible

Common Mistakes#

  • Colors too similar (low contrast)
  • QR code too small
  • Content too long (complex code)
  • Covering too much with logo
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