Quricol is an open source freeware QR code generator library for C++, Microsoft .NET and Delphi based on qrencode – QR Code encoder by Kentaro Fukuchi.The library contains methods to save the generated image to Bitmap or PNG file or generate images on-fly and save it to the stream. Both 32 and 64 bits compiled versions available along with source code.
A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional code).
Quricol 2.0 is available for download. More information about this version on http://delphi32.blogspot.com/2013/09/quricol-20-qr-code-generator.html