WinToUSB creates bootable USB or Thunderbolt drives for installation or cloning of Windows 7 to 11. It simplifies Windows installation via USB, enabling smooth and easy drive setup.

Additionally, WinToUSB allows you to clone an existing Windows OS installation to a USB drive or Thunderbolt drive as a portable Windows. The software also supports creating a Windows installation USB flash drive from a Windows 11/10/8.1/8/7/Vista/2019/2016/2012/2010. It can even create a bootable Windows PE USB drive, making the transfer of the contents of Windows PE to a USB drive easy and straightforward.
The user-friendly wizard interface of WinToUSB provides step-by-step instructions for creating a Windows To Go USB or Thunderbolt drive from an ISO/WIM/ESD/SWM/VHD/VHDX image file or CD/DVD drive. You can even clone a currently running Windows OS (Windows 7 or later) to a USB or Thunderbolt drive as a Windows To Go Workspace and utilize a Non-Enterprise Edition of Windows 11/10/8/7 to create a Windows To Go Workspace.
Other remarkable features of WinToUSB include support for creating VHD-based/VHDX-based Windows To Go Workspace, creating Windows To Go on Non-Certified Windows To Go USB Drive, encrypting Windows To Go with BitLocker to keep your data safe, cloning Windows between disks with different sector sizes, support for creating Windows installation USB drives, support for creating bootable WinPE USB drives, and support for downloading official Windows ISO files from Microsoft.
In conclusion, if you need a portable Windows operating system, WinToUSB is the perfect software for the job. It's easy to use, efficient, and comes with a plethora of features that will elevate your portable Windows experience.
Version 7.9:
1. Add support for unofficial Windows 11 Lite ISO
2. Fix other minor bugs
Version 7.6:
1. Fixed bug: Failed to download Official Windows ISO file from Microsoft
2. Fix other minor bugs