ZXing ("Zebra Crossing") barcode scanning library for Java, Android

HTML5 QR code scanner using your webcam

A pure javascript QR code reading library. This library takes in raw images and will locate, extract and parse any QR code found within.

High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, C++, C, Rust.

An awesome QR code generator for Android.

🔥 ZXing的精简版，优化扫码和生成二维码/条形码，内置闪光灯等功能。扫描风格支持：微信的线条样式，支付宝的网格样式。几句代码轻松拥有扫码功能 ，ZXingLite让集成更简单。（扫码识别速度快如微信）

An easy-to-use PHP QrCode generator with first-party support for Laravel.

An art QR code (qrcode) beautifier. 艺术二维码生成器。https://qrbtf.com

An awesome QR code generator written in JavaScript.

A set of Vue.js components for detecting and decoding QR codes.

📠 A simple, fast and useful progressive web application

QR code component for Vue.js

React component for reading QR codes from webcam.

A QR Code generator for PHP7.4+

Code scanner library for Android, based on ZXing

Web Component for generating QR codes

Angular (2+) QR code, Barcode, DataMatrix, scanner component using ZXing.

QR code generation library in C, optimized for low-power devices, such as Arduino.

🔎 NativeScript QR / barcode (bulk)scanner plugin

A Free, Offline, Real-Time, Open-source web-app to assist organisers of any event in allowing only authorised/invited people using Face-Recognition Technology or QR Code.

Detect and decode QR Codes, written in 100% Rust.

A QR code generator for React and React Native.

barcode.php - Generate barcodes from a single PHP file. MIT license.

React component for rendering SVG QR codes

Python QR Code and Micro QR Code encoder

带头像(logo)的二维码(qrcode)生成工具，无jQuery依赖，自由调整大小

QR encoder in Go

Share Wi-Fi passwords with QR codes or NFC tags