Wallpaper App 📱🎨

A simple and elegant wallpaper app built using Flutter and powered by the Pexels API. The app allows users to browse and download high-quality wallpapers from various categories.

Features ✨

• Browse beautiful wallpapers fetched from the Pexels API.
• Display wallpapers in a grid view.
• View images by category.
• Download and set wallpapers as your device background.
• Smooth and intuitive UI with Flutter's Material Design components.

Screenshots 📸

Home Screen	Category Screen

Installation 🚀

1. Clone the repository:

   git clone https://github.com/yourusername/wallpaper-app.git
   cd wallpaper-app
   

2. Install dependencies:

   flutter pub get
   

3. Run the app:

   flutter run
   

Pexels API Integration 🔗

This app uses the Pexels API to fetch high-quality wallpapers. You'll need to create a free account on Pexels and obtain an API key.

Get your Pexels API key:

1. Visit Pexels API. Sign up or log in to your account. Create a new API key. Configure your API key:

2. Add your API key in the lib/homepage.dart file:

   const String apiKey = 'YOUR_PEXELS_API_KEY';
   

Project Structure 🏗️

The project is structured as follows:

lib/
│
├── screens/
│   ├── home_page.dart      # Main screen displaying wallpaper grid
│   └── category_page.dart  # Screen for displaying categories
│   └── wallpaper_page.dart # Add the selected Image as wallpaper
└── main.dart               # Main entry point of the app

Dependencies 🧩

The following Flutter packages are used in this project:

• http: For making network requests to the Pexels API.
• flutter_cache_manager: For caching images locally.
• wallpaper_manager: To add Imagea as Wallpaper.

To install all dependencies, run:

flutter pub get

Developed with ❤️ using Flutter.