The goal of this Project is to make life easier with a very customizable OS This project took me 4 hours to build and im proud of it I had this idea to make my own website with all the stuff i use normally and hey! look i actually did it!
CloudCore OS
CloudCore OS is a browser-based desktop environment built with HTML, CSS, and JavaScript. It recreates the feel of a modern operating system directly inside the browser, featuring a window-based interface, application management, personalization, and persistent local storage.
The project is focused on creating a lightweight and expandable WebOS while demonstrating what can be achieved using only standard web technologies.
✨ Features
Desktop Environment
- Modern desktop interface
- Draggable and focusable application windows
- Responsive layout
- Glassmorphism-inspired UI
- Taskbar and desktop icons
- Window management system
Built-in Applications
- 🌐 Browser
- 📝 Notes (Auto Save)
- 📖 Journal
- 🧮 Calculator
- ⚙️ Settings
Personalization
- Wallpaper selection
- Custom wallpaper uploads
- Persistent user preferences
- Desktop customization
Application Management
- Built-in App Store
- Install new applications
- Uninstall installed applications
- Dynamic application loading
Storage
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Local Storage support
-
Automatically saves:
-
Notes
-
Journal entries
-
Wallpapers
-
Installed apps
-
User settings
🛠 Built With
- HTML5
- CSS3
- JavaScript (Vanilla)
No frameworks or external libraries are required.
💡 How It Works
CloudCore OS runs entirely inside the browser.
Every application opens inside its own movable desktop window, providing an operating system-like experience without requiring any installation.
User data is stored locally using the browser's Local Storage API, allowing applications, wallpapers, notes, and settings to persist between sessions.
🌐 Live Demo
Visit CloudCore OS here:

