@barqscan/web

Fast camera barcode scanning for the web. EAN, UPC, Code 128, Code 39, ITF, Codabar, QR, DataMatrix, PDF417 and Aztec — decoded on-device with WebAssembly, no images ever leave the browser.

npm install @barqscan/web

import * as BarqScan from "@barqscan/web";

await BarqScan.configure("BARQ-XXXXX-XXXXX-XXXXX-XXXXX");

const scanner = await BarqScan.ScannerView.create(
  document.getElementById("scanner"),
  { symbologies: ["ean13", "code128"], duplicateFilter: 3000 },
);

scanner.on("scan", ({ barcodes }) => {
  console.log(barcodes[0].data);
});

• Free on localhost and private-network IPs — no key required to develop.
• Production domains need a license key from https://portal.barqscan.com.
• Full docs: https://docs.barqscan.com

License

Commercial. See https://barqscan.com/pricing.