QuickQR Pro - Flutter Application

QuickQR Pro - Modern Flutter QR Scanner & Generator

QuickQR Pro is a polished Flutter QR scanner and generator app built for modern QR workflows. It combines QR and barcode scanning, QR code generation, local history, favorites, PNG export, sharing, and responsive layouts in one clean mobile app experience.

The project is designed as a ready-to-customize Flutter app foundation for developers who want to build a QR utility app without starting from an empty screen and a questionable life decision.

Watch Preview Video   |   Download Demo APK

What Makes It Useful?

QuickQR Pro is not just a static UI concept. It includes a real scanning flow, generated QR history, favorites, copy/share actions, PNG export support, theme switching, and scan feedback. The app has been tested on a real Android device and is prepared as a clean Flutter source package.

Core Screens

• Home dashboard
• QR and barcode scanner workspace
• QR generator screen
• QR format configuration forms
• Generated result preview
• History screen
• Favorites screen
• Settings screen
• Dark and light theme layouts
• Responsive tablet layout with side navigation

Included in the Package

• Flutter source code
• Android project files
• iOS project files
• App assets and launcher icon setup
• README documentation
• Release APK demo link

Important Note

This is a Flutter source code project. Backend, admin panel, cloud sync, user authentication, analytics, API integration, and database server are not included. Scan history and favorites are stored locally on the device.

Features

• Modern Flutter QR scanner and generator app
• QR and barcode scanning with camera support
• Multiple QR generator formats
• Local scan and generated QR history
• Favorites system for saved QR items
• PNG export support
• Share and copy actions
• Dark and light theme support
• Responsive phone and tablet layouts
• Material 3 inspired UI design
• Scanner flashlight control
• Vibration feedback after successful scan
• Local preferences with SharedPreferences
• Clean feature-based Flutter project structure
• Android and iOS project folders included
• Ready-to-customize app foundation

Requirements

• Flutter SDK 3.10.0 or newer
• Dart SDK 3.10.0 or newer
• Android Studio or Visual Studio Code
• Android device or emulator for Android testing
• Xcode and macOS required for iOS builds
• Basic Flutter knowledge for customization

Instructions

1. Extract the downloaded source package.
2. Open the project folder in Android Studio or Visual Studio Code.
3. Run flutter pub get to install dependencies.
4. Run flutter run to test the app on a device or emulator.
5. To build a release APK, run flutter build apk --release.
6. The generated APK will be located in build/app/outputs/flutter-apk/app-release.apk.
7. Customize the app name, package name, icon, colors, and content according to your project needs.

Camera permission is required for QR and barcode scanning. Android and iOS permission entries are already included in the project.