Download WinToHDD

WinToHDD is a powerful utility that lets you install, reinstall, or clone Windows directly to a hard drive or SSD without needing a USB flash drive or DVD. Using an ISO file or your existing Windows installation as the source, WinToHDD can set up a fully bootable Windows system in just a few clicks.

WinToHDD also supports cloning your current Windows installation to a new disk, making it ideal for upgrading to a larger drive or migrating to an SSD without reinstalling everything from scratch. It even supports creating a Windows To Go drive — a portable Windows installation that runs from a USB drive on any compatible PC.

Whether you are setting up a new PC, upgrading storage, or managing multiple Windows installations, WinToHDD provides a flexible and user-friendly solution that eliminates the need for traditional installation media.

Key Features

• Install or reinstall Windows from an ISO file without USB or DVD
• Clone your existing Windows installation to a new HDD or SSD
• Create a Windows To Go portable installation on a USB drive
• Supports Windows 7, 8, 10, and 11 installation and cloning
• Sector-by-sector or intelligent copy mode for flexible cloning
• Simple wizard-based interface — no technical expertise required
• Free edition available for personal use

How to Install

1. Click the download button above to get the WinToHDD installer.
2. Run the setup file and follow the on-screen instructions to install.
3. Launch WinToHDD and select your task: Install, Reinstall, Clone, or Windows To Go.
4. Select your Windows ISO source and target drive.
5. Click “Next” and follow the wizard — WinToHDD will handle the rest.