Ruby script that creates barcodes. It supports all major 1D symbologies: Code39,Code39 (Extended), UPC, EAN8, EAN13, CODE128, Code 93, Code 93 extended, Industrial 25. Other 2D symbologies like Datamatrix or QRCode will be released soon. The product is fully developed in Ruby and you will get the full source code conveniently packaged as a gem. The resulting image can be directly processed by your code or saved to a file, in several formats (PNG, JPEG, GIF, WBMP).