VMware is a virtualization and cloud computing software provider based in Palo Alto, California. It was founded in 1998 and is now a subsidiary of Dell Technologies. VMware products include virtualization, networking and security management tools, software-defined data center software, and storage software. VMware vSphere is a server virtualization platform for implementing and managing VM infrastructures on a large scale. VMware offers applications for desktops as well as servers. VMware’s desktop software is compatible with Linux, Microsoft Windows, and Mac OS X. Desktop products include VMware Workstation, VMware Fusion, and VMware Player. VMware’s line of server software includes VMware ESX Server, VMware ESXi Server, and VMware Server. In summary, VMware is a software company that develops virtualization software for desktops and servers.