QR Code Generator Tool

Free QR Code Generator

Create custom QR codes instantly for websites, WiFi, contact info, and more. No registration required - download as PNG or SVG.

QR Code Generator FAQs

QR codes have many practical uses:

  • Website URLs - Direct users to your site
  • WiFi sharing - Encode WiFi credentials
  • Contact cards - Share vCard details
  • Payment links - For PayPal, Venmo, etc.
  • Promotions - Coupons or special offers

Error correction allows QR codes to work even if partially damaged:

  • Low (7%) - Smallest code, minimal damage tolerance
  • Medium (15%) - Best balance (recommended)
  • High (25-30%) - For damaged/printed codes
Higher levels increase code complexity but improve reliability.

Yes! Our generator lets you:

  • Change both code and background colors
  • Maintain good contrast for proper scanning
  • Download transparent PNGs (set background to #FFFFFF00)
Note: Some scanners may struggle with light-colored QR codes.

Standard QR codes can contain:

  • Up to 3KB of data
  • About 300 alphanumeric characters
  • Shorter URLs work best for reliability
For larger data needs, consider our Barcode Generator.

No tracking whatsoever. Unlike many online generators:

  • We don't store your generated codes
  • No analytics or redirection added
  • All processing happens in your browser
Your data remains completely private.