Choose the right format
Open Create and use the barcode chooser. MintScan creates Code 128, EAN-13, EAN-8 and UPC-A. Choose a format accepted by the system that will read the code, rather than choosing only by appearance.
Enter valid content
Enter the value and generate. The form checks required content and format constraints. EAN and UPC formats have specific numeric lengths and checksum rules; Code 128 supports more general content. Follow the validation message instead of padding an identifier arbitrarily.
Export and test at the intended size
Standard PNG and sharing are included in Free. Pro offers higher-resolution output and PDF/SVG export. Leave clear space at the sides, avoid stretching the image, and scan a test at the size you plan to use. A screen preview alone cannot guarantee print readability.
Know what generation does not do
Generating a retail barcode does not register a product, assign an official product identifier, or add it to retailer catalogues. Use identifiers you are entitled to use. MintScan does not offer inventory sync, stock management or a price database.