Barcode generation library written in .NET Core compatible with .NET Standard 2.

• CODE128
  • CODE128 (automatic mode switching)
  • CODE128 A/B/C
• EAN
  • EAN-13
  • EAN-8
• CODE11
• CODE39
• CODE39E
• CODE93
• Codabar

On Nuget:

PM> Install-Package NetBarcode

.NET CLI

> dotnet add package NetBarcode

https://www.nuget.org/packages/NetBarcode

This library uses System.Drawing.Common which requires the following installed packages:

sudo apt install libc6-dev 
sudo apt install libgdiplus

Mac

brew update
brew install mono-libgdiplus

var barcode = new Barcode("543534"); // default: Code128

Change barcode type

var barcode = new Barcode("543534", Type.Code93);

Show label

var barcode = new Barcode("543534", Type.Code128, true);

Saving in a image file

var value = barcode.SaveImageFile("./path"); // default: ImageFormat.Jpeg

Change image format

var value = barcode.SaveImageFile("./path", ImageFormat.Png); // formats: Bmp, Gif, Jpeg, Png...

Get string with base64 image to use in HTML

var value = barcode.GetBase64Image();

To manipulate the image

var image = barcode.GetImage();

ImageSharp was added in place of System.Drawing due to break of support from .NET 6, more information click here. There is a small compatibility break only if you are manipulating the image with the GetImage method or customizing font and color. In these cases the namespaces have changed to SixLabors.ImageSharp.

NetBarcode is shared under the MIT license. This means you can modify and use it however you want, even for comercial use. But please give this repository a ⭐️.

If you found it useful, please consider paying me a coffee.