This project presents WebOS Simulator, a comprehensive web-based operating system simulator designed to replicate the core functionalities of a real operating system within a modern web browser environment.
Built using HTML5, CSS3, and Vanilla JavaScript without any external frameworks, the system provides a complete graphical user interface featuring multi-window management, process control, memory allocation, virtual file system, and I/O device monitoring.
The simulator successfully demonstrates four fundamental operating system concepts: Process Management, Memory Management, File System, and I/O Devices Management, all integrated through an intuitive desktop environment. The system includes built-in applications: File Manager, Terminal (with 30+ Linux-style commands), Text Editor, and System Monitor.