1)   QRCode Encode SDK/LIB 1.0
With the SDK/LIB,you can encode up to 2953 bytes, 4296 ASCII characters, or 7089 digits to image such as BMP,PNG,JPG,GIF image using C/C++ language with several lines of code. It support 4 error correction levels and 40 module version.

 2)   QRCode Encode SDK/ASP Control 1.0
With the SDK/ASP Control,you can encode up to 1817 Kanji or chinese characters ,2953 bytes, 4296 ASCII characters,or 7089 digits to image using ASP or C/C++/Delphi/VB with several lines of code. It support 4 error correction levels,40 module versions

 3)   QRCode Encode SDK/ActiveX 1.0
With the SDK/ActiveX,you can encode up to 1,817 Kanji or chinese characters ,2953 bytes, 4296 ASCII characters, or 7089 digits to image using C/C++/Delphi/VB with several lines of code. It support 4 error correction levels, 40 module version.

 4)   TBarCode - .NET Barcode Software 8.0.5
Barcode .NET Component - TBarCode: Generate, Print and Create all 1D/2D Barcodes with this Bar Code Component. Embed Bar-Code printing into any .NET application easily. TBarCode .NET is available as WinForm and WebForm Control. More than 80 Barcodes!

 5)   J4L-QRCode 1.0
Java component (applet, class and servlet) to create QR Code (QRCode) barcodes

 6)   QRCode Encode SDK/DLL 1.0
With the SDK/DLL,you can encode up to 1,817 Kanji or chinese characters ,2953 bytes, 4296 ASCII characters, or 7089 digits to image such as BMP,PNG,JPG,GIF image using C/C++/Delphi/VB with several lines of code. It support 4 error correction levels.