VirtualBox

About

VirtualBox is a free and open-source hypervisor for x86 virtualization. It allows users to run multiple operating systems simultaneously on a single host computer, creating virtual machines that emulate a complete computer system.

This software is used for testing new operating systems, running legacy applications, or creating isolated environments for development and security purposes. It is suitable for developers, IT professionals, and anyone needing to run different operating systems without dedicated hardware.