Barcode Generator API — Generate Barcodes in Code 128, EAN, and UPC Formats
Generate barcodes in Code 128, Code 39, EAN-13, EAN-8, UPC-A, and UPC-E formats. Returns SVG images for high-quality printing. Free API.
What is Barcode Generation?
Barcode generation creates machine-readable barcodes in standard formats for product labeling, inventory management, and retail. The API supports Code 128 (high-density alphanumeric), Code 39 (variable length alphanumeric), EAN-13 (European retail), EAN-8 (small product packaging), and UPC-A/UPC-E (North American retail). Returns SVG for high-quality printing at any resolution.
How to Use It
Call GET /api/v1/barcode?text=123456&type=code128. Returns SVG image with content-type image/svg+xml.
Try it live
Test this endpoint in the interactive console
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Frequently Asked Questions
What barcode formats are supported?
Code 128, Code 39, EAN-13, EAN-8, UPC-A, and UPC-E.