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QR Scanner App

A modern Flutter application for scanning and generating QR codes with a beautiful dark theme and advanced features.

📱 About This Project

This is an open source QR Scanner app available in two ways:

  • GitHub: Download and build from source code
  • Google Play Store(Soon): Pre-built app ready to install

Both versions are completely free and have the same features!

🚀 Features

  • QR Code Scanning: Real-time camera scanning with advanced controls
  • QR Code Generation: Create 12+ types of QR codes (text, website, WiFi, contacts, events, etc.)
  • History Management: Track all your scans and creations
  • Modern UI: Dark theme with smooth animations
  • Export & Share: Save and share QR codes easily

📱 Supported QR Code Types

  1. Text - Plain text QR codes
  2. Website - URL links
  3. WiFi Network - Connect to WiFi automatically
  4. Event - Calendar events
  5. Contact - vCard contact information
  6. Business Card - Professional contact details
  7. Email - Email addresses
  8. WhatsApp - Direct message links
  9. Location - GPS coordinates
  10. Twitter - Profile links
  11. Instagram - Profile links
  12. Phone Number - Direct call links

🛠️ Technical Stack

  • Flutter - Cross-platform framework
  • Riverpod - State management
  • SQLite - Local database
  • AdMob - Monetization
  • Mobile Scanner - Camera functionality

🤝 Contributing

We welcome contributions! Please feel free to submit a Pull Request. For major changes, please open an issue first to discuss what you would like to change.

How to Contribute

  1. Fork the repository
  2. Create your feature branch (git checkout -b feature/AmazingFeature)
  3. Commit your changes (git commit -m 'Add some AmazingFeature')
  4. Push to the branch (git push origin feature/AmazingFeature)
  5. Open a Pull Request

Development Guidelines

  • Follow the existing code style
  • Add tests for new features
  • Ensure all tests pass
  • Update documentation as needed

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

MIT License

Copyright (c) 2024 fs58fryfbyqc@gmail.com

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

Flutter 3.32.5 • channel stable • https://github.com/flutter/flutter.git Framework • revision fcf2c11572 (4 days ago) • 2025-06-24 11:44:07 -0700 Engine • revision dd93de6fb1 (4 days ago) • 2025-06-24 07:39:37 -0700
Tools • Dart 3.8.1 • DevTools 2.45.1

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QR Scanner & Generator app

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