Barcode Generator
Generate barcodes online for free: 12 symbologies including CODE128, EAN-13, EAN-8, UPC-A, CODE39 and ITF-14, with custom bar width, height, font size and colors. Export PNG or SVG locally in your browser.
Barcode content
Each symbology allows different characters; switching fills in a matching example.
Symbology
International article number, 13 digits, standard for retail products.
选项
Bar width2
Height80px
Font size16px
Text margin2px
Bar color
Background
Barcode preview
Enter valid content to generate a barcode
SymbologyEAN13
Characters12
Bar width2
Height80px
Usage notes
- Everything is generated locally in your browser. Nothing is uploaded.
- A check digit is added automatically for EAN-13 / EAN-8 / UPC-A / ITF-14.
- The exported SVG is a vector image, ideal for printing and packaging design.