QR Code Generator - Complete Guide

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

QR Code Generator Guide

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