QRReaderApp – React Native

QRReaderApp is a fast and user-friendly mobile application built with React Native that allows users to scan and generate QR codes. It provides a seamless experience for reading QR codes, copying or sharing scanned data, and managing scan history.

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Table of Contents

• Features
• Demo
• Tech Stack
• Installation
• Usage
• Folder Structure
• Contributing
• License

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Features

• Scan QR codes using the device camera.
• Generate QR codes from custom text or URLs.
• Save scan history locally for future reference.
• Copy or share scanned content directly.
• Simple, responsive, and intuitive user interface.
• Dark mode support.

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Demo

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Tech Stack

• Framework: React Native
• QR Scanning: react-native-camera or react-native-qrcode-scanner
• State Management: Redux / Context API
• Navigation: React Navigation
• QR Generation: react-native-qrcode-svg
• Storage: AsyncStorage for storing scan history
• Styling: Styled Components / React Native Paper / Tailwind CSS

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Installation

1. Clone the repository

git clone <your_github_repo_url>
cd <folder_name>

2. Install dependencies

npm install

3. Run the app

# expo
npx expo start

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Usage

• Open the app and allow camera permissions.
• Scan a QR code by pointing the camera at it.
• View the scanned content and choose to copy, share, or save it.
• Generate QR codes from text, URLs, or other content using the "Generate" screen.
• Access your scan history anytime from the history section.

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Folder Structure

qrreaderapp/
├── android/
├── ios/
├── src/
│   ├── assets/
│   ├── components/
│   ├── screens/
│   ├── navigation/
│   ├── redux/ or context/
│   ├── utils/
│   └── App.js
├── .env
├── package.json
└── README.md

👨‍💻 Developer

Prince Bhatt

📧 Email: princebhatt316@gmail.com

🌐 Portfolio: Prince Bhatt

💼 GitHub: princebhatt03

💬 LinkedIn: Prince Bhatt

📄 License

This project is created and owned by Prince Bhatt

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