Barcodes are often used for scanning general products.
1. Download the barcode: Right-click on the barcode to save it as an image.
2. The barcode generator supports types like ean8, ean13, std25, int25, code11, code39, code93, code128, codabar, msi, datamatrix, etc.
A barcode is a graphical identifier that expresses a set of information by arranging multiple black bars and spaces of varying widths according to specific encoding rules.
Common barcodes consist of parallel lines made of black bars (called "bars") and white spaces (called "spaces") with a significant contrast in reflectivity.
Barcodes can display information like the country of production, manufacturer, product name, production date, book classification number, postal origin and destination, category, and date.
Therefore, barcodes are widely used in many areas, such as product circulation, library management, postal management, and banking systems.