rqrcode is a library for encoding QR Codes. The simple interface allows you to create QR Code data structures and then render them in the way you choose.
rqrcode_core is a Ruby library for encoding QR Codes. The simple interface (with no runtime dependencies) allows you to create QR Code data structures.
Render QR codes with Rails 3
Glues rQRCode together with chunky_png
rQRCode is a library for encoding QR Codes. The simple interface allows you to create QR Code data structures ready to be displayed in the way you choose.
make qrcode for the kingblade III.
Render QR codes from Rails as images or SVG.
Combined with RQRCode, this gem allows you to generate QR codes as SVG documents.
Based on Rails, Render QR codes with the ability to customize your own QR codes
Creates an SVG graphic of a QR Code. Adds a to_svg method to the RQRCode::QRCode class provided by the 'rqrcode' gem.
Render QR codes with Rails.
command line interface for rqrcode