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EnglishHow Is Rescuezilla Related to Clonezilla, and What Does the GUI Add?
Updated
Rescuezilla is a graphical front end for Clonezilla: it uses Clonezilla's disk image format and stays fully interoperable with it, but replaces the command-line workflow with a point-and-click interface that runs from a USB stick or CD. Choose it if you want Clonezilla-compatible backups without typing commands; stay with Clonezilla itself if you need its full advanced option set or already have scripts built around it.
The relationship in one line
Rescuezilla describes itself as "the Clonezilla GUI (graphical user interface) that you might have been looking for" — and adds that it is more than that. The compatibility claim is the important part: images you create in Rescuezilla can be used with Clonezilla, and Clonezilla images can be restored with Rescuezilla.
That matters because Clonezilla is described on the site as the industry standard "trusted by tens of millions." You are not adopting a separate, proprietary format by picking the GUI.
What the GUI actually adds
| Dimension | Clonezilla (as referenced by Rescuezilla) | Rescuezilla |
|---|---|---|
| Interface | Command-line driven | Point-and-click graphical interface |
| Image format | Industry-standard Clonezilla format | Same format, fully interoperable |
| Installation | Not addressed in the source | No installation needed; runs from USB stick or CD-ROM |
| Startup | Not addressed in the source | Boots from USB in seconds |
| Cross-platform | Not addressed in the source | Saves and restores Windows, Mac and Linux machines |
| Image sources | Its own images | Also supports images made by VirtualBox, VMWare, Qemu and other open-source imaging frontends |
| File access | Not addressed in the source | Mount a supported image and copy files out (beta); access files even if you can't log in |
The practical gain is the last two rows. A GUI lowers the barrier to the basic backup/restore loop, and the mount feature turns an image into something you can browse for individual files instead of restoring the whole disk.
Where the project came from
Rescuezilla was forked from Redo Backup and Recovery (now Redo Rescue) after that project had been abandoned for seven years. According to the site, it is not a trivial fork: it was rebuilt from the ground up specifically to be fully compatible with Clonezilla. So the lineage is Redo Rescue → Rescuezilla, while the compatibility target is Clonezilla.
How a backup and restore actually runs
The mechanism is disk imaging: the tool makes a backup of your computer's hard drive, stored as files on an external hard drive. If the drive fails, you restore the image and your documents and settings return to the exact state they were in at the last snapshot.
The steps, as described:
- Download the ISO and write it to a USB stick.
- Reboot the machine. It loads a complete mini operating system with a point-and-click interface into memory, without writing anything to your hard drive.
- Run backup, restore or recovery from that environment — this works even if you can't boot your regular OS or log in.
Because it runs from memory rather than your installed system, it covers the bare-metal case: a machine that won't start at all.
Choosing between them
- Pick Rescuezilla if you want Clonezilla-compatible images, need to work on a machine that won't boot, or want to pull individual files out of an image without a full restore.
- Pick Clonezilla directly if you depend on options or automation that only its command-line interface exposes — the source material does not enumerate those, so verify against Clonezilla's own documentation before deciding.
- Either way, the images remain interchangeable, so this is not a one-way decision.
Version and project status
The current download listed is Version 2.6.2, released 2026-05-15. The project asks users to consider contributing $1/month via Patreon to fund continued development, and to post reviews or leave a like on AlternativeTo to help others find it. Rescuezilla is GPL open-source software.