Barcode Generator
Render production-ready barcodes in Code 128, EAN-13, UPC-A, and QR formats. Download as PNG for quick use or SVG for scalable print. All rendering is local in your browser via bwip-js.
Features
- Code 128, EAN-13, UPC-A, and QR supported
- Download as PNG or SVG
- Adjustable scale and height
- Optional human-readable text under the bars
Frequently Asked Questions
- Which barcode types are supported?
- Code 128 (any ASCII, variable length), EAN-13 (12–13 digits), UPC-A (11–12 digits), and QR Code (any text, 2D matrix).
- Can I export as SVG?
- Yes. Click Download SVG to get a scalable vector file suitable for print at any size. PNG download is also available for quick use.
- Is my input uploaded anywhere?
- No. Rendering happens entirely in your browser with the bwip-js library. Your data never leaves your device.