.NET - Generate QR Code

Add QRCoder in NuGet

public static Bitmap GenerateQRCodeBitmap(string QRCode) { QRCodeGenerator qrGenerator = new QRCodeGenerator(); QRCodeData qrCodeData = qrGenerator.CreateQrCode(QRCode, QRCodeGenerator.ECCLevel.Q); QRCode qrCode = new QRCode(qrCodeData); return qrCode.GetGraphic(20); }