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Rescuezilla

Clonezilla with a real graphical interface. The best free starting point.

Free & open source   Last verified August 2026

Licence
Free / open source
Price
Free (GPL)
Platform
Bootable Linux ISO — clones Windows, Linux and macOS drives
Current version
Actively maintained; Ubuntu-based releases
Developer
Shasheene / community project
Clones the Windows system disk for free
Yes
Clone to a smaller drive
With effort
Official site
rescuezilla.com

The verdict

Rescuezilla is a friendly front end over the same battle-tested engine Clonezilla uses, and its images are interchangeable with Clonezilla's. For most home users who want a free tool and do not want to decipher a text menu, this is the one to try first.

Who it is for

Home users who want free, open-source cloning without the Clonezilla learning curve; anyone rescuing files from a PC that will not boot.

Strengths

  • Point-and-click wizard with plain-English steps
  • Fully compatible with Clonezilla image files
  • Bundles a file manager, web browser and partition editor for rescue work
  • Can browse inside an image and pull out individual files
  • Free, open source, no account required

Limitations

  • Still requires making a bootable USB stick and rebooting
  • Releases are less frequent than Clonezilla's, so very new hardware may need a wait
  • Resizing partitions to fit a smaller target is manual
  • No Windows-side scheduling or incremental backups

Worth knowing

Because it boots its own Linux environment, Rescuezilla works even when Windows is too broken to start — which is exactly when you most want to clone a dying drive.

The interface

Placeholder for a screenshot of Rescuezilla
Screenshot slot. Vendor screenshots are copyrighted, so none are bundled with this site — install Rescuezilla, capture its window yourself, save the file into assets/img/screenshots/ and swap the src above. See the README in that folder.
Before you clone anything The destination drive is erased completely. Confirm which physical disk is which — by size, model number and serial, not just by drive letter — and keep a separate backup of anything irreplaceable. Our pre-clone checklist takes about fifteen minutes and prevents most disasters.