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React Qr Reader

Author Avatar Theme by Jodusnodus
Updated: 7 Mar 2022
1158 Stars

React component for reading QR codes from webcam.

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Overview:

The React QR Reader is a component designed for scanning QR codes within a web browser-based application. This library utilizes hooks and requires React version 16.8.0 or later. It is compatible with various browsers such as Chrome, Firefox, Safari on both Mac OS and Android devices. The component provides a straightforward solution for integrating QR code scanning functionality into React applications.

Features:

  • Scan QR Codes: Allows users to scan QR codes from a web browser.
  • Browser Compatibility: Tested on Chrome, Firefox, and Safari on Mac OS & Android.
  • React Hooks: Requires React version 16.8.0 or later.
  • Customizable: Provides props for specifying camera constraints, scan delay, viewfinder component, styles, and more.

Installation:

To install the React QR Reader component, you can use either NPM or YARN package managers.

NPM

npm install react-qr-reader

YARN

yarn add react-qr-reader

Summary:

The React QR Reader component provides a reliable solution for integrating QR code scanning functionality into React applications. With support for various browsers and customizable features, developers can easily implement QR code scanning capabilities within their web browser-based projects. By following the installation guide and utilizing the provided component API, users can seamlessly incorporate QR code scanning into their applications with ease.