Barcode Mint
Free barcode & QR generator with a REST API
Barcode Mint is a free online barcode and QR code generator that produces production-ready codes in seconds — no signup and no watermark. Choose from 100+ symbologies, including QR, Data Matrix, PDF417, Aztec, Code 128, Code 39, EAN-13, UPC-A and the full GS1 family, then fine-tune size, colors and error correction with a live preview.
Built for online sellers, warehouses and marketers, Barcode Mint exports crisp PNG and SVG files and generates codes in bulk from a CSV — ideal for product labels, inventory tags and print runs. Every code is encoded with a reference-grade engine (BWIPP), so your GS1, retail and postal barcodes scan reliably the first time.
Developers can add barcode and QR generation to any app with the Barcode Mint REST API — one request returns a PNG or SVG image, with commercial licensing and higher volumes on paid plans. Start free in the browser and upgrade only when you need bulk output, vector export or the API at scale.
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