Barcode.dll is a powerful .NET component for creating barcode images. You can easily integrate barcodes with your application using any .NET language. It was written entirely in managed code. Online demo is available. It supports most barcode symbologies including Code39, Code93, UCC/EAN-128, Code128, EAN-13, EAN-8, Posnet, Interleaved 2 of 5, Standard 2 of 5, UPC-A and more. It supports barcode image output in many formats and barcode rotation.