Converti - Currency Converter App

A beautiful and intuitive Flutter application for real-time currency conversion. Convert between multiple currencies with up-to-date exchange rates, featuring a modern UI with theme customization and multi-language support.

🌟 Features

• Real-time Currency Conversion - Convert between 150+ currencies with live exchange rates
• Beautiful UI - Clean, modern interface with smooth animations
• Dark/Light Theme - Switch between light and dark modes
• Multi-language Support - Available in multiple languages
• Offline Currency List - View currency information even without internet
• Decimal Precision Control - Configure decimal places for conversions
• Cross-platform - Runs on Android, iOS, Web, and Desktop

🚀 Getting Started

Prerequisites

• Flutter SDK (version 3.0 or higher)
• Dart SDK (included with Flutter)
• Android Studio or VS Code with Flutter extensions
• For Android: Android SDK and Android Virtual Device (AVD)
• For iOS: Xcode (macOS only)

Installation

1. Clone the repository

   git clone https://github.com/your-username/converti.git
   cd converti

2. Install dependencies

   flutter pub get

3. Check Flutter setup

   flutter doctor

   Ensure all required components are installed and configured.

4. Run the app

   For Android:

   flutter run

   For iOS:

   flutter run -d ios

   For Web:

   flutter run -d web

   For Desktop:

   flutter run -d windows    # Windows
   flutter run -d macos      # macOS
   flutter run -d linux      # Linux

Building the App

Release APK for Android:

flutter build apk --release

Release Build for iOS:

flutter build ios --release

Web Build:

flutter build web

🏗️ Project Structure

lib/
├── data/           # Data repositories and currency definitions
├── models/         # Data models (Currency, etc.)
├── providers/      # State management providers
├── screens/        # UI screens (Converter, Settings)
└── main.dart       # App entry point

🛠️ Technologies Used

• Flutter - Cross-platform UI framework
• Provider - State management
• SharedPreferences - Local storage
• Flutter Localizations - Internationalization
• HTTP - API calls for exchange rates

📋 Future Improvements

• Historical Exchange Rates - View currency conversion history
• Currency Charts - Visual representations of exchange rate trends
• Offline Mode - Cache exchange rates for offline use
• Calculator Mode - Built-in calculator for complex conversions
• Currency Alerts - Notifications for rate changes
• Portfolio Tracking - Track currency holdings
• More Themes - Additional color themes and customizations
• Widgets - Home screen widgets for quick conversion
• Apple Watch/Android Wear Support - Companion watch app
• Biometric Authentication - Secure access to app settings
• Export History - Export conversion history to CSV/Excel
• Advanced Search - Search currencies by name or code
• Favorites - Quick access to frequently used currencies

🤝 Contributing

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

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

📞 Support

If you have any questions or need support, feel free to:

• Open an issue on GitHub
• Contact the development team (Me)

---

Made with ❤️ using Flutter