html5-qrcode
mebjas/html5-qrcode is an open source web based QR code and barcode scanning library built by mebjas@ under Apache License 2.0 license.
Lightweight & cross-platform QR Code and Bar code scanning library for the web
Use this lightweight library to easily / quickly integrate QR code, bar code, and other common code scanning capabilities to your web application.
Supports two kinds of APIs
- Html5QrcodeScanner — End-to-end scanner with UI, integrate with less than ten lines of code.
- Html5Qrcode — Powerful set of APIs you can use to build your UI without worrying about camera setup, handling permissions, reading codes, etc.