Delphi and C++ Builder barcode image processing library.

Features

Uses ZXing-C++ library
Can both decode and encode barcodes
Supports Aztec, Codabar, Code 39, Code 93, Code 128, DataBar,
DataBar Expanded, Data Matrix, EAN-8, EAN-13, ITF, MaxiCode,
PDF417, QR Code, UPC-A, UPC-E, Micro QR Code, Rectangular
Micro QR Code and DX Film Edge symbologies
Supports Windows 32 and Windows 64
Available for Delphi/C++ Builder 7 - 12 and Lazarus 3.0
Source code included in registered version
Royalty free distribution in applications

Delphi and C++ Builder barcode image processing library for FireMonkey.
uses ZXing-C++ library
can both decode and encode barcodes
supports Aztec, Codabar, Code 39, Code 93, Code 128, DataBar, DataBar Expanded, Data Matrix, EAN-8, EAN-13, ITF, MaxiCode, PDF417, QR Code, UPC-A, UPC-E and Micro QR Code symbologies
supports Windows. macOS, Linux, iOS and Android
available for Delphi/C++ Builder 7 - 11.2
source code included in registered version
royalty free distribution in applications