1. Download the barcode: Place the mouse on the barcode and right-click to save as image
2. The barcode generator supports ean8, ean13, std25, int25, code11, code39, code93, code128, codabar, msi, datamatrix type barcode generation
A barcode is a graphic identifier that expresses a set of information by arranging multiple black bars and blanks of varying widths according to certain encoding rules
A common barcode is a parallel line pattern composed of black bars (bars for short) and white bars (empties for short) with very different reflectivities
Barcodes can indicate the country of production, manufacturer, product name, production date, book classification number, starting and ending location of the mail, category, date and many other information
Therefore, it has been widely used in many fields such as commodity circulation, library management, postal management, banking system, etc.