azteccode

The Java barcoding suite library handles both 1D and 2D symbologies, including EAN13, UPC, CODE 128, PDF417, QRCode, and GS1 Datamatrix. With support for major linear standards and advanced 2D symbologies, this library is a versatile solution for barcode generation needs.

This ActiveX control generates AztecCode barcodes and is compatible with Visual Basic 6. The software includes access to the source code.