Barcode Generator
Generate Code128, EAN-13, UPC and other barcode formats.
Generate Code-128 barcodes from any text or number as scalable SVG output. Customize bar height and width, toggle the human-readable label, and download the SVG for use in labels, invoices, inventory systems, and packaging.
Key Features
Code-128 encoding
Implements Code-128 B encoding supporting all 95 printable ASCII characters — the most versatile linear barcode format.
SVG output
Generates crisp, infinitely scalable SVG barcodes suitable for both screen display and high-resolution printing.
Adjustable dimensions
Slider controls for bar height and width scale, letting you fine-tune to your label size requirements.
Label toggle
Show or hide the human-readable text beneath the barcode bars.
How to Use
- 1Type your text or number in the input field (printable ASCII only).
- 2Adjust bar height and width sliders to your needs.
- 3Toggle the label on or off.
- 4Click SVG to download the barcode.