A C#/.NET library to generate barcode images.

LinearBarcode newBarcode = new LinearBarcode("SomeValue", Symbology.Code128BAC)
    {
    Encoder =
        {
            Dpi = 300,
            BarcodeHeight = 200
        }
    };

• Supported Symbologies

  • Code128 (Subsets A,B & C)
  • Code39 (Standard & Full ASCII)
  • GS1-128
  • EAN-13
  • EAN-8
  • UPC-A
  • Interleaved 2 of 5

• Human Readable Label

  • Discrete Text

  newBarcode.Encoder.HumanReadableValue = "S O M E V A L U E";

  • Placement

  newBarcode.Encoder.SetHumanReadablePosition("Above");

  • Font

  newBarcode.Encoder.SetHumanReadableFont("Arial", 8);

• Match X Dimension (narrow bar) to desired width

  newBarcode.TargetWidth = 400;

• Show encoding characters

  newBarcode.Encoder.ShowEncoding = true;

• Output to ZPL string

  string zplString = newBarcode.ZplEncode;

• Include quietzone

  newBarcode.Encoder.Quietzone = true;

Website: https://barcoded.online/ provides a web UI that utilises the Barcoded library. Registration is required to support emailing of generated barcodes.