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

Android开发人员不得不收集的工具类集合 | 支付宝支付 | 微信支付（统一下单） | 微信分享 | Zip4j压缩（支持分卷压缩与加密） | 一键集成UCrop选择圆形头像 | 一键集成二维码和条形码的扫描与生成 | 常用Dialog | WebView的封装可播放视频 | 仿斗鱼滑动验证码 | Toast封装 | 震动 | GPS | Location定位 | 图片缩放 | Exif 图片添加地理位置信息（经纬度） | 蛛网等级 | 颜色选择器 | ArcGis | VTPK | 编译运行一下说不定会找到惊喜

📸 A powerful, high-performance React Native Camera library.

Barcode generation library written in JavaScript that works in both the browser and on Node.js

A cross platform HTML5 QR code reader. See end to end implementation at: https://scanapp.org

A better way to operate QR Code in Swift, support iOS, macOS, watchOS and tvOS.

A pure C# Open Source QR Code implementation

A collection of sample apps to demonstrate how to use Google's ML Kit APIs on Android and iOS

🔥 ZXing的精简极速版，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）

PHP library for printing to ESC/POS-compatible thermal and impact printers

Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem.

A QR code scanner component for React Native.

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

The easy to use bar code and QR code scan library for iOS【支持二维码生成、读取图片中二维码、条形码和二维码扫描】

Barcode generator in PHP that is easy to use, non-bloated and framework independent.

A barcode and qr code scanner( 二维码 各种码识别，生成，界面效果)

a barcode creation lib for golang

Laravel Barcode Generator

Useful library to help Android developpers to print with (Bluetooth, TCP, USB) ESC/POS thermal printer.

Code scanner library for Android, based on ZXing