VintaSoftBarcode.NET SDK - the professional .NET barcode reader and generator component for developers. It supports reading & writing of 1D and 2D barcodes in digital images and PDF files. Supported barcode types: Australian Post, Aztec, Code11, Code39, Code93, Code128, Codabar, DataMatrix, EAN-8, EAN-13, GS1, Industrial standard 2 of 5, Interleaved 2 of 5, Intelligent Mail, PDF417, microPDF417, QR Code, Royal Mail, GS1 RSS, UPC-A, UPC-E, etc.
Universal Data Access Components (UniDAC) is a library of non-visual cross-database data access components for Delphi, Delphi for .NET, C++Builder, Lazarus, supporting Windows, Mac OS X, iOS, Android, Linux, FreeBSD, for 32-bit and 64-bit platforms. UniDAC provides access to Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, Microsoft Access, DB2, DBF, SyBase Advantage Database Server, etc.