qr-code-scanner

Live-stream a dynamic QR code: scan with your camera, share an 8-digit code, and viewers see the QR update in real time. Node.js · Express · WebSocket · Vue 3

QR Code Scanner — Scan any QR code instantly with your camera, or decode one from an uploaded image, drag-and-drop file or pasted screenshot. Everything runs locally in your browser — nothing is ever uploaded. Free on ToolAdda.online.

Universal QR and barcode scanner SDK built with Kotlin Multiplatform and Compose. Supports Android, iOS, Desktop, and Web. Ideal for KMP, CMP, React Native, and Flutter integrations.

QR Code App for fast scanning and easy creation of customizable QR codes.

Jetpack Compose app that uses CameraX API to use camera and decode QR codes using Zxing API lively

A comprehensive Smart Attendance & Placement Portal for MIT ADT University, featuring QR-based attendance, role-based access, and automated seat allocation.

Flutter + Firebase app for QR-based classroom attendance and real-time tracking.

GScanKit is an AI-powered Flutter SDK for blazing-fast barcode and QR code scanning. It supports fully customizable overlays, Apple-style border animations, and smart scanning from camera or gallery. Easily scan multiple barcodes, switch cameras, toggle flash, and customize every UI element

Android ID Document Recognition SDK for real-time ID card, passport, and driver license scanning with OCR, MRZ, barcode/QR recognition, document detection, and automatic capture. Fully on-device and on-premise.

Professional and easy to use QR code scanning and generating app with modern and simple user interface.

Flutter ID Document Recognition SDK for Android and iOS — scan and recognize ID cards, passports, and driver licenses with OCR, MRZ, barcode/QR scanning, live document detection, and automatic capture. On-device, on-premise identity verification.

A simple yet professional Flutter application for generating and scanning QR codes. This project is perfect for beginners looking to learn about basic navigation, the use of third-party packages, and state management in Flutter.

Fix Camera Not Working in Google Apps Script — Free Barcode Scanner using Netlify + Apps Script doPost + Google Sheets | Camera Permission Denied Solution | html5-qrcode | QR Code Scanner

Hayakode - 离线二维码识别 / Offline QR Scanner — 识别网页图片中"当前渲染像素"里的二维码：支持形变、一图多码、100% 本地离线、零网络请求。 | Scan QR codes in any web page image (rendered pixels) — distortion-tolerant, multi-code picking, fully local & offline.

A simple android application that scan as well as generate QR codes, developed using Flutter.

A QR-Code based attendance system.

Hospital OPD queue & token management system built with React, Vite and Supabase. QR-based tokens, live queue board, doctor/pharmacy/admin panels.

⚡ QRush - Lightning-fast cross-platform QR code & barcode scanner built with Flutter. Scan, Create and Customize barcodes!

React Native ID Document Recognition SDK for Android and iOS with on-device OCR, MRZ, barcode/QR scanning, automatic document detection, classification, and capture for ID cards, passports, and driver licenses. Fully on-premise with no identity data leaving the device.

A simple and fast QR code scanner application with orange-black theme, copy-to-clipboard functionality, and GitHub integration.