C# QR Code Generator

Iron Barcode supports QR reading and writing in any .NET Framework language, including C#, VB.NET, and F#. IronBarcode can be installed via Nuget: https://www.nuget.org/packages/barcode or downloaded as a DLL https://ironsoftware.com/csharp/barcode/. Iron Barcode supports reading tens of formats of barcode in addition to QR, including Code 128, PDF-417, mail barcodes, and all of the traditional numeric barcode formats.