When you order barcodes (from anywhere) you should be given the UPC and the EAN of that barcode as well as a certificate of Authenticity. NationwideBarcode does this . Then you can use a simple barcode generator if you need to produce a graphic. http://www.terryburton.co.uk/barcodewriter/generator/ This online program is purely for converting BARCODE number that you OWN or have purchased into a GRAPHIC for printing - NOT for creating BARCODES.
Have more questions? Submit a request