QR Code

QR Codes are 2-dimentional barcodes, that are quick & easily machine-readable & has built-in fault-tolerance.

This makes is ideal to transition data between the virtual- & physical-world.

Based on Open Standards

References & Resources

• WikiPedia
• Online Generator & Alternative
• Google Charts
• HTML::QRCode - Perl module and other links
• SF QR Code Decoder/Encoder Library
• Downloadable FLOSS Java tool

Mobile Readers

NOTE: varying degrees of quality; application depends on compatibility with handset

• • QR2DBarCode
  • ZXing Reader
  • Kaywa Reader
  • i-nigma