There are 4 repositories under qr topic.
📸 A powerful, high-performance React Native Camera library.
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
An awesome QR code generator written in JavaScript.
📠 A simple, fast and useful progressive web application
QR.Flutter is a Flutter library for simple and fast QR code rendering via a Widget or custom painter.
An Android app for scanning QR codes and barcodes
[WORKING PROTOTYPE] Generate QR code easily for free - QR Code Generation as a Service
A fast, energy efficient, highly-configurable QR code scanner for Cordova apps and the browser.
Web Component for generating QR codes
Bundle for generating QR codes in Symfony
Styled QR & Barcode generation library for Compose Multiplatform and Jetpack Compose
QR Code Scanner is the simplest, fastest and most user-friendly web application.
A library to scan QR Codes in react.
Create QrCodes with ease
QR reader plugin using mobile vision API for Flutter.
Android library for creating QR codes with logo, custom shapes, colors, background image. Powered by ZXing
Robust and Straight-Forward solution for reading difficult and tricky QR codes within images in Python. Powered by YOLOv8
Deprecated in favor of qrcode.react which now has SVG support too. React component for rendering SVG QR codes
一个二维码扫描组件,依赖react-native-camera
Java Based EMV QR Code Generator and Parser (MPM, CPM)
Flutter plugin for scanning and generating QR codes using the ZXing library, supporting Android, iOS, and desktop platforms
Full-Stack QR Code generation service for self-hosting