18.4
OPSI is an open-source client management system for automating software distribution, operating-system installation, inventory, patch management, and configuration.
Free planOpen sourceWebAPILinux
Best OS Deployment Software in 2026
Choosing OS deployment software means weighing how operating systems are installed against the machines and environments you manage. Compare deployment methods and limits, including bare-metal deployment, and check for driver injection, multicast deployment, and unattended deployment. Operating-system support helps you assess platform fit, while free-plan availability and paid-from pricing add cost context. OPSI,…
28.1
Canonical MAAS is an open source platform for managing physical servers as cloud resources.
Free planOpen sourceWebAPILinux
37.7
FOG Project is a free, open-source network computer cloning and management solution.
Free planOpen sourceWebAPILinux
- 4
Foreman
Foreman is a free, open-source lifecycle management tool for physical and virtual servers.
Free planWebAPILinuxSelf-hosted6.9Free plan - 5
Symantec IT Management Suite
Symantec IT Management Suite manages, patches, and remediates application and operating system configurations across desktops, laptops, and servers…
WebAPILinuxmacOS6.8 - 6
Clonezilla
Clonezilla is a partition and disk imaging program for system deployment, bare-metal backup, and recovery.
Free planLinuxmacOSSelf-hostedWindows6.7Free plan - 7
DeployR Enterprise
DeployR Enterprise is an operating-system deployment solution for standardized device provisioning and recovery.
WebLinuxSelf-hostedWindows6.7From $4.50 a year - 8
iVentoy
iVentoy is a PXE/HTTPBoot server for network-based operating system installation across multiple machines.
Free planLinuxSelf-hostedWindows6.7$49 one-time - 9
Serva
Serva is a Windows application for network booting and installing operating systems through PXE.
Free planWindows6.6From $92 a year - 10
Macrium SiteDeploy
Macrium SiteDeploy is centralized operating-system imaging and deployment software for sending golden images to multiple Windows computers.
WebSelf-hostedWindows6.5From $20 a year - 11
ManageEngine OS Deployer
ManageEngine OS Deployer is a Windows operating-system deployment tool for workstations and servers.
Free planWebWindows6.4From $645 a year - 12
SmartDeploy
SmartDeploy is a Windows deployment platform for IT teams managing on-premises and remote devices, including deployments without a VPN.
WebWindows6.4From $1,100 a year - 13
Cobbler
Cobbler is free, self-hosted Linux server software for automating network installations and provisioning.
Free planAPILinuxSelf-hosted6.2Free plan - 14
PxeLab
PxeLab is an open-source PXE network boot platform that bundles DHCP, TFTP, HTTP, DNS, and NFS in a single binary.
WebAPILinuxmacOS6.2 - 15
xCAT
xCAT is an open-source toolkit for deploying, scaling, and managing bare metal servers and virtual machines.
Free planAPILinuxSelf-hosted6.2Free plan - 16
FAI (Fully Automatic Installation)
FAI (Fully Automatic Installation) automates unattended installation and configuration of Linux systems and software on computers and virtual machines.
Free planAPILinuxSelf-hosted6.1Free plan - 17
DRBL
DRBL is free, open-source software for deploying GNU/Linux from one server to many client machines.
Free planLinuxSelf-hosted5.9Free plan - 18
ERA Provision
ERA Provision deploys operating systems to bare-metal hardware through PXE networking and other provisioning methods.
WebAPILinuxmacOS5.9 - 19
Matchbox
Matchbox is a self-hosted service for matching bare-metal machines to profiles and provisioning clusters over a network.
Free planAPILinuxSelf-hosted5.8Free plan - 20
OpenStack Ironic
OpenStack Ironic provisions bare-metal machines and can operate on its own or as part of an OpenStack cloud.
Free planAPILinuxSelf-hosted5.8Free plan - 21
OSDCloud
OSDCloud deploys Windows 11 over the internet from a WinPE environment, without local deployment infrastructure.
Free planWindows5.8Free plan - 22
Tinkerbell
Tinkerbell is a free, open-source engine for provisioning and managing bare metal infrastructure.
APILinuxSelf-hosted5.8 - 23
Metal³
Metal³ is an open-source project for managing bare-metal infrastructure with Kubernetes.
APILinuxSelf-hosted5.7 - 244.9
- 25
Acronis Snap Deploy
Windows4.8