.OVA

.OVA file extension

This is the basic program to work with .OVA extension

VMware Workstation

VMware Workstation Open Virtualization Format Distribution Package

VMware Workstation Pro allows you to run multiple operating systems as virtual machines on a single Windows PC. It is useful in building and testing software applications for multiple OS versions. VMware has support for hundreds of operating systems including variants of Windows, Linux, DOS, Solaris, and Netware... (more)

The program works with the following extensions: vmt, vmx, ova, ovf, vmc, xvm, vmac, vmsn, conf, vmba, vmhr, vmtm, vmxa, vmpl, vmsd, vmxf, sv2i, vmdk, nvram and vmlog

.OVA extension is also supported by the following programs:

VMware Workstation Player

VMware Workstation Player Open Virtualization Format Distribution Package

VMware Player Pro is a streamlined desktop virtualization program.
Web Studio

Web Studio Web Studio Web Page

Web Studio is an easy to learn web design program.