10 Best Free Virtual Machine (VM) Software for Windows PC

IT experts and programmers all across the world use Virtual machines. Virtualization is a high-priced capability. The capability to run various operating systems in a single-window machine. It is vital for resource management. Also, isolating critical activities from code testing or experimentation. The finest virtual machine software in 2021 is also known as hypervisors. It can make your work easier and boost platform compatibility.

free virtual machine

What is a Virtual Machine?

A virtual machine (VM) is a computer that runs an operating system or an application. It allows you to use the same physical hardware to run numerous operating systems.

The guest is the virtual machine that you install on your computer. The host is the name given to your physical hardware equipment. Some operating systems, such as Windows, will charge you a fee for a secondary licensing key.

Virtual machines have been one of the most popular applications. Especially among developers in recent years due to their adaptability. It could be challenging to choose the best virtual machine available.

What are the benefits of using Virtual Machines?

Efficiency in terms of resources and costs

Organizations use virtualization to run numerous virtual machines (VMs) on a single server. Instead of purchasing more servers, businesses can use VMs to run several applications on a single server. Because the physical hardware is used to its maximum capacity, cost efficiency improves.


Adding a virtual machine is as easy as replicating copies of existing virtual machines on the physical device. Organizations can better respond to load variations, which helps to keep performance stable.


The host operating system is segregated from VM settings. It improves security because weaknesses such as malware do not affect the underlying hardware.

Cloud Computing

Cloud computing and virtualization work hand in hand. Cloud-native virtual machines can be deployed and migrated to on-premises systems.

Create Virtual Desktop Infrastructures

VDI allows users to access desktop environments remotely. It includes Windows or open-source operating systems.

List of the Free Virtual Machine Software 2021

  • Hyper-V virtual machine software
  • VMware workstation player
  • VM Monitor Virtual Machine Software
  • VirtualBox Virtual Machine
  • Qemu Virtual Machine
  • Red Hat Virtualization
  • ProxMox VE
  • Citrix Hypervisor Virtual Machine
  • Kernel Virtual Machine
  • Altaro VM

1. Hyper-V virtual machine software

microsoft Hyper-V

Microsoft Hyper-V is a virtualization technology developed by Microsoft. It’s a hypervisor for x86-64 platforms that lets you create virtual machines. A Hyper server computer can be set up to expose individual virtual machines to one or more networks. Earlier it was recognized as Windows Server Virtualization.

Hyper works seamlessly with Windows 10 and is compatible with a wide range of servers. The program, also known as Hyper-V Server, can be installed within a Windows Server or as a standalone unit.


  • Run the software that requires a previous version of Windows or an operating system other than Windows.
  • Try out different operating systems. Hyper-V makes creating and removing various operating systems a breeze.
  • Manage virtual machines on-premises, in the cloud, and hybrid environments.
  • The Hyper-V environment can be coupled with the application.
  • Using several virtual machines, test software on multiple operating systems. You may run them all on a single desktop or laptop computer using Hyper-V.
  • It comes with VMware log monitoring, which can help with troubleshooting.

2. VMware workstation player

VMware Workstation Player is a system designed specifically for IT pros and developers. It enables software developers to create software. It is interoperable with a variety of operating systems and platforms (Windows, Linux).

If you use VMware Workstation Player for Windows and Linux for personal purposes, it is free. If you wish to upgrade to the Pro version. You’ll have to pay for the license key, which might cost you at least $100.


  • If you use VMware Workstation Player for personal use, it is free.
  • VMware Workstation Player has one of the most extensive fan bases in the IT sector.
  • On a hypervisor, users can run complex 3D solutions in the VMware workstation player.
  • For data center architectures, you can integrate with third-party applications.
  • You may use Windows, Linux, NetWare, Solaris, and a variety of other operating systems on your Mac with the help of this virtualization machine.
  • There are hundreds of supported guests and a host-os to choose from.
  • Maintains video and picture quality throughout the process by supporting both DirectX 10 and OpenGL 3.3.

3. VM Monitor Virtual Machine Software

VM Monitor Virtual Machines

VM Monitor is a real-time monitoring tool for your Microsoft Hyper-V host and VMware vSphere. It displays CPU, RAM, and the total number of configured or running virtual machines.


  • With up to 50 monitors accessible, you can keep an eye on your VMware ESXi hosts.
  • Keep checking your VM hosts’ critical metrics, including CPU, memory, and disc use.
  • It assists you in preventing performance degradation by displaying threshold-specific indicators.
  • Details such as the VM name, VM condition, and guest OS can be seen.
  • Receive notifications about issues with availability and performance.
  • Rebooting the server, for example, can be automated.
  • With built-in reports and dashboards, you can improve your monitoring.

4. VirtualBox Virtual Machine

VirtualBox Virtual Machine

VirtualBox is a free and open-source x86 hypervisor. It is one of the top virtual machine applications that allows you to create and manage virtual machines. It runs on a mixture of platforms, including Windows, Linux, BSD, and others.


  • Drag and drop are supported by this free VM program for Windows 10.
  • This virtual machine program allows you to execute any application on your computer.
  • The logging feature of VirtualBox/IPRT.
  • VirtualBox is being ported to a new platform.
  • Support for 3D pass-through for X11 guests.
  • The mechanics of dynamic resizing between the host and the visitor.
  • Linux, Mac, Windows, Solaris, and OpenSolaris are all supported platforms.
  • Under the rules of the GNU General Public License, it is freely distributed as Open Source Software (GPL)

5. Qemu Virtual Machine

Qemu Virtual Machine

QEMU (short for Quick Emulator) is another famous emulator and virtualization machine. This system is written in the C programming language.


  • Run operating systems for any computer on any supported architecture, using full-system emulation.
  • Run applications for another Linux/BSD target on any supported architecture.
  • Virtualization Get near-native performance with KVM and Xen virtual machines.
  • It is an example of the best virtual machine software programs available. It allows different operating systems to be run on a single computer.
  • It is compatible with all operating systems. There are no limitations for the host operating system.

6. Red Hat Virtualization

Red Hat Virtualization

Red Hat Virtualization is a software-defined platform that is open-source. It supports both Linux and Microsoft Windows virtualization. Redhat is one of the best free virtual machine control and provisioning applications. It allows you to create new VMs, clone old ones, and observe how everything works together.


  • Because Red Hat Virtualization is open source, it has a cheaper total cost of ownership.
  • For better performance, Red Hat Virtualization virtualizes Linux and Windows workloads.
  • Create, run, stop, pause, and move virtual machines using a single virtualization platform. Create hundreds of virtual machines on a variety of different hardware and software.
  • Easy-to-use tools make it simple to get started with Red Hat Virtualization. Additionally, assist you in automating migration from another vendor.
  • Red Hat Virtualization has all of the features you’d expect from a business virtualization solution.

7. ProxMox VE

ProxMox VE

Another virtualization platform is Proxmox VE. This free Windows 10 Virtual Machine allows you to combine the KVM hypervisor. Also, LXC containers and networking functions on a single platform.


  • At any time, you are free to use the software and inspect the source code. Also, make a personal contribution to the initiative.
  • It’s a kernel module that’s been incorporated into the Linux kernel’s mainline. With virtualization support, it runs with near-native performance on all x86 systems.
  • With LXC, you can create and manage lightweight containers.
  • It’s one of the greatest VM for combining two virtualization technologies into a single platform.
  • In your production environment, Proxmox VE provides maximum flexibility.
  • LXC is a virtualization environment for operating systems. On a single Linux control host, it runs several segregated Linux systems.

8. Citrix Hypervisor Virtual Machine

Citrix Hypervisor Virtual Machine

Citrix Hypervisor allows you to manage virtualization across several environments. It is one of the best virtual machines for Windows 10. It streamlines operational management while providing a high-definition user experience for high-demand workloads.


  • With a reliable VDI and DaaS platform, you can embrace remote work.
  • Make the experience as high-definition as possible.
  • Streamline the process of moving to the cloud.
  • Use Microsoft Windows Virtual Desktop to its most significant potential.
  • With the leader in VDI, you can meet every employee’s demand.
  • Improve the virtual desktop experience for your staff.
  • Deliver desktop workloads as a service.

9. Kernel Virtual Machine


KVM is a virtualization software with virtualization extensions for Linux on x86 hardware. It includes a processor-specific module as well as a virtualization infrastructure. It has a loadable kernel module, KVM.ko. It offers the basic virtualization infrastructure and a CPU module. It provides the processor-specific virtualization infrastructure.


  • It enables you to run many virtual machines on Windows or Linux images that haven’t been modified.
  • QMP “Qemu Monitor Protocol.”
  • Kernel Samepage Merging.
  • KVM paravirtual Clock is a KVM paravirtual time source.
  • Support for CPU Hotplug – Adding CPUs on the fly.
  • Support for PCI Hotplug enables you to add PCI devices on the fly.
  • Nested Guests are virtual machines that run inside other virtual machines.
  • Vhost, SCSI disc emulation, Virtio Devices, CPU clustering, hpet, Device assignment, and pxe boot are other features.

10. Altaro VM

Altaro Free Virtual machine

Ace Cloud Hosting provides hosted VDI solutions that are tailored to specific businesses. All of our hosted VDI solutions are managed completely. All critical IT services are covered, including desktop design, implementation, security, and maintenance.


  • Live VMs can be readily backed up without needing to stop them. At the touch of a button, create hot backups.
  • The freeware from Altaro, VM Backup, is designed for quick backups and recoveries. OnePass Restore optimizes to get you out of problems quickly.
  • You can back up your SQL and Exchange VMs with this free Hyper-V backup and free VMware backup software.
  • It’s never been easier to automate your Hyper-V and VMware VM backups.
  • For rapid access and preparation of your live VM replacement, create a clone and rename it.
  • Free Edition protects up to two virtual machines on an infinite number of hosts.


These are the Best free virtual machine software. It will give you a comprehensive knowledge of virtualization. Also, it is essential to IT professionals and developers.

Depending on your hardware, you can choose from several reputable virtual machine software. It will work smoothly and efficiently.