Barcode Generator
Generate EAN, UPC, Code 128, Code 39, ITF-14.
Pick a barcode format and enter your value to generate a barcode instantly. Customize colors, scale, height and margin, toggle the human-readable text, then export a PNG or scalable SVG. Everything is generated locally in your browser.
Enter a value to generate the barcode.
Your input is processed locally in your browser and never uploaded.
How it works
- 1 Choose a barcode format.
- 2 Enter the value (validated for the chosen format).
- 3 Customize colors and size if you like.
- 4 Download a PNG or SVG.
Common use cases
- Create barcodes for products or inventory.
- Print labels for packaging.
- Generate test barcodes for development.
- Make scannable codes for assets.
Frequently asked questions
Is my input sent to a server?
No. The barcode is generated entirely in your browser — your input is never uploaded, stored or logged.
Which formats are supported?
EAN-13, EAN-8, UPC-A, Code 128, Code 39 and ITF-14. Dedicated pages exist for each, plus ISBN.
Can I export SVG?
Yes. SVG is a clean vector format that stays sharp at any size — ideal for printing. PNG is also available.
Is it really free?
Yes — free, with no signup, no watermark and no limits.