Clonezilla icon
Clonezilla icon

Clonezilla

Discover a free, open-source solution for disk imaging and cloning. Clonezilla ensures efficient large-scale deployment by simultaneously cloning over 40 computers. Supports unicasting and multicasting for versatile backup, based on Partclone and more for enhanced speed. Ideal for tech pros.

Choices to save or restore partition or disk in clonezilla

Cost / License

  • Free
  • Open Source

Platforms

  • Mac  Live CD
  • Windows
  • Linux  Live CD
4.4
Very Good15 reviews
518likes
21comments

Features

Suggest and vote on features
  1.  Disk Cloning
  2.  Live booting from usb
  3.  Disk Imaging
  4.  Fast cloning
  5.  Portable
  6.  Linux-based
  7.  Clone to smaller disks
  8.  No Tracking
  9.  Ad-free
  10.  NTFS Partition Recovery
  11.  Works Offline
  12.  Boot HDD Partition
  13.  Remote backup
  14.  PXE
  15.  Encrypted Backup
  16.  Schedule Backup
  17.  Recover disk partitions

 Tags

Clonezilla News & Activities

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Recent News

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Recent activities

  • Jackzhaoxiao, bashirco, JWvWijngaarden and leahyra liked Clonezilla
  • AweClone icon
    TheEmperorArt added Clonezilla as alternative to AweClone
  • Aomei Cloner icon
    TheEmperorArt added Clonezilla as alternative to Aomei Cloner
  • boomforreal, DrchefPHD and jamesboyd liked Clonezilla
  • VeritasVestas rated Clonezilla  
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Comments and Reviews

   
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Comment summary: Clonezilla is widely regarded as an efficient and reliable cloning tool, with users appreciating its open-source nature and extensive support for various backup mediums, such as Samba, external, and internal drives, and USB. While it offers powerful features and a small footprint, some users note its limitations, like a lack of differential or incremental backups, requiring unmounted partitions before imaging, and a dated user interface. Its performance is often compared to alternatives like Macrium Reflect, which allows backups during system operation.
Top Positive Comment
Sharif
1

The tool is working well; I had to image the system using Clone in order to move the system to a new drive, and it works very well. I highly recommend it.

Top Negative Comment
TBayAreaPat
0

If you want to use this with windows, you’ll need to put the installation file on a bootable USB or CD/DVD, restart your PC, and boot from the USB or DVD. It takes an effort vs a program like Hasleo which makes cloning easy. Setup and use are confusing starting with choosing the version Amd64, i686, or i686-pae, (my understanding is that you use i686 for 64bit intel systems) Generally your second drive must have an equal or larger capacity. Clonezilla optionally provides an advanced –icds mode, which can let Clonezilla ignore disk size while cloning or restoring. That’s to say, if you use this mode, Clonezilla will not check the destination disk size before creating partition table." .. doesn't sound safe.

Tiago Sousa
0

Best free-open tool. Better than payd tools

WeiHua Liu
0

Clonezilla can be installed and run on a live session or a locally installed GNU Linux distro.

Menu-based TUI cloud be a little inconvenient for Windows users.

tuva-hayabi
1

Clonezilla worked fine the one time that I used it so far. The clone ran flawlessly.

Guest
2

An important note: While the AlternativeTo page for it says it does, Clonezilla does NOT support Incremental or Differential Backups yet.

Review by a new / low-activity user.
DiskCrasher
1

It's decent for whole drive imaging but the UI is dated and options are rather confusing. I've had some issues with it in the past.

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7 of 21 comments

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What is Clonezilla?

Clonezilla is a free software disaster recovery, disk cloning and deployment solution.

You're probably familiar with the popular proprietary commercial package Norton Ghost®. The problem with these kind of software packages is that it takes a lot of time to massively clone systems to many computers. You've probably also heard of Symantec's solution to this problem, Symantec Ghost Corporate Edition® with multicasting. Well, now there is an OpenSource clone system (OCS) solution called Clonezilla with unicasting and multicasting!

Clonezilla, based on DRBL, Partclone and udpcast, allows you to do bare metal backup and recovery. There are two types of Clonezilla available: Clonezilla live and Clonezilla SE (server edition).

Clonezilla live is suitable for single machine backup and restore.

Clonezilla SE is for massive deployment, it can clone many (40 plus!) computers simultaneously.

Clonezilla saves and restores only used blocks in the harddisk. This increases the clone efficiency.

Clonezilla Videos

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Official Links

Clonezilla information

Our users have written 21 comments and reviews about Clonezilla, and it has gotten 518 likes

Clonezilla was added to AlternativeTo by ElTopo on and this page was last updated .