Best disk cloning software of 2023 (2023)

By Brian Turner, Jonas P. DeMuro

last updated

Clone your hard drive as a backup








Best disk cloning software of 2023 (1)

The best disk cloning software makes it simple and easy to clone your hard drive to serve as a backup, and restore it if or when necessary.

While you can use backup software (opens in new tab) to save your work, this will only save your files and folders. Disk cloning software will allow you to copy your entire every aspect of your hard drive (opens in new tab), from applications to registry, to partitions and the operating system.

This means that in the event of a hard drive failure you can swap in a new hard drive and copy the clone over to it to resume normal operations. This helps avoid the need to slowly reinstall a new OS, all applications, on top of copying over your data as well, allowing you to continue to work much more quickly.

Best disk cloning software of 2023 (2) (opens in new tab)

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Of course, you will need to save your clone backup to a different hard drive, but this can be on an external hard drive if there's no room in your computer itself, or it can even be saved off-premises for extra resilience.

Cloning software can also be useful when simply looking to upgrade your hard drive, such as to one with a higher capacity, or to a different type entirely such as from a SATA hard drive to a solid state drive (SSD) (opens in new tab).

Either way, cloning software has its place, but to make regularly backups you'll need an application that is reliable and trustworthy and likely to preserve data integrity without leaving any gaps.

Here then are the best disk cloning software options currently available.

We also compiled the list of best cloud backup services.

The best disk cloning software of 2023 in full:

Why you can trust TechRadar Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

Best disk cloning software of 2023 (3)

1. EaseUS Todo Backup

Disk cloning software with many features

Reasons to buy


Slick interface


Range of cloning options


Free tier has a lot functionality


Free trials for paid plans

Reasons to avoid


No continuous backups

EaseUS Todo Backup is a disk cloning program, that offers a great array of services- even on the free tier. For disk cloning it enables a wide range of cloning activities, including system cloning, hard drive cloning, and partition cloning. It also has an array of backup modes, including full, scheduled and incremental backups.

There is also a Home tier that adds email notifications, offsite copies and file exclusion. This tier can also do Outlook backup and recovery. The Home tier is available for a single user license for one year or for a two-year license. There's also a lifetime license options available for a single computer.

For business users, there is the top option of the Workstation tier. This adds to all the previous features above, command line backup, central management via the Backup Center, and a license that covers business usage.

Pricing starts from around $30 / £30 / AUD$45 for an annual license, with additional options to add cloud storage on top, or even pay for a one-time fee for a lifetime license.

Read our full EaseUs Todo Backup review (opens in new tab).

Best disk cloning software of 2023 (4)

Best disk cloning software of 2023 (5)

2. Acronis Cyber Protect Home Office

The best disk cloning software

Reasons to buy


Back up locally and to the cloud


Supports drive cloning


Anti-ransomware protection

Reasons to avoid


Increases boot time

Acronis Cyber Protect Home Office, formerly known as Acronis True Image, is a full featured backup solution that offers a variety of data and cyber protection features for users. It allows active disk imaging for Windows and Mac systems as well as offers world-class cloning and backup, plus new cyber protection features including vulnerability assessments and on-demand antivirus scans.

The software simultaneously sends data to both a local drive and a cloud solution. It can also do cloning and mirror imaging duties for your rig’s system drive, in just two easy clicks.

Acronis Cyber Protect Home Office has an anti-ransomware feature that detects, and can even reverse the unauthorized encryption of a hard drive to keep data safe from this increasingly prevalent type of attack. It also offers support for mobile device backup. The downside is that all this backing up does use some system resources, and can even lengthen boot times.

Pricing starts from just under $30 / £30 / AUD$45 for a one-year subscription, which offers ransomware protection built in. For cloud-backups, you'll need to upgrade to the Advanced plan. A Premium plan offers 5TB of storage and electronic signatures. Each plan allows licensing for up to 5 computers.

Read our full Acronis Cyber Protect review.

Best disk cloning software of 2023 (6)

Best disk cloning software of 2023 (7)

3. Macrium Reflect

The free cloning software for home and business

Reasons to buy


Free license covers business use


Encryption option

Reasons to avoid


Paid product isn't cheap

Macrium Reflect supports the essential task of direct disk cloning. The free tier features support for restoration of non-booting systems, scheduling backups with flexible templates, and creating live images of a running Windows OS. Notably, unlike most other free licenses, the Free edition is licensed for home and business use.

While there is a free tier to provide a basic service, there are paid-upgrades available to include more features, starting from around $55 / £50 / AUD$80.

The Home tier adds the option to encrypt backups, create incremental backups and has ransomware protection . There is also a Workstation tier that has the additional features of logging events in Windows, and central management using Macrium Site Manager, with volume discounts available.

Read our full Macrium Reflect review.

Best disk cloning software of 2023 (8)

Best disk cloning software of 2023 (9)

4. Paragon Hard Disk Manager

The professional grade cloning software with advanced features

Reasons to buy


Resize partitions


Virtually clone to a USB drive

Reasons to avoid


Relatively expensive

Paragon Hard Disk Manager covers the full range of disk duties, including disk cloning of the entire drive, and advanced activities such as cloning by the partition, and can even resize the partition while copying it, or copy a hard drive to another with a dissimilar sector size.

It also features some cool, additional features, such as being able to create a virtual clone of your PC to a USB drive, that can then run portably from another PC, or creating recovery media to be able to boot a non bootable PC with the included Recovery Media Builder.

Pricing comes in the form of a one-time fee from around $90 / £80 / AUD$145.

Read our full Paragon Hard Disk Manager review.

Best disk cloning software of 2023 (10)

Best disk cloning software of 2023 (11)

5. AOMEI Backupper

Free disk cloning utility

Reasons to buy


Free to use


Clone to SSD


Copies boot records

Reasons to avoid


Limited free version

AOMEI Backupper is a disk cloning utility that's free to download and use. A key feature of the software is the ability to clone a large disk to a smaller SSD drive.

Sectors and partitions are copied over, along with key files such as boot.ini, NTLDR, BCD, winload.exe and MBR. There's also an intelligent cloning option, which only copies over used space on the harddrive.

The whole process means that you end up with a full copy of your harddrive and won't need to reinstall Windows when copying your clone over to a new harddrive.Although the software is Freeware, there's no adware bundled with the software. Instead, there's a paid-for version available for a single PC license.

However, do note that the free standard edition only supports a data disk clone. To clone a disk including a Windows system, the disk style (GPT/MBR) of the source disk and the destination disk must be the same.

Pricing starts from around $40 / £40 / AUD$120 for a one-year license, with additional options for added cloud storage, one-time fee, and also pricing for servers.

Read our full AOMEI Backupper review (opens in new tab).

We've featured the best cloud storage.

Which disk cloning software is best for you?

When deciding which disk cloning software to download and use, first try to determine how difficult the data might be to backup and recover. For example, not all will clone multiple partitions at the same time. Additionally, free or budget software options may have built-in limitations on how much data or how many files you can actually clone.

How we tested the best disk cloning software

To test for the best disk cloning software we first set up an account with the relevant software platform, whether as a download or as an online service. We then tested the service to see how the software could be used for cloning data from both a normal hardware as a well as an external hard drive. The aim was to push each software platform to see how useful its basic tools were and also how easy it was to get to grips with any more advanced tools.

Read how we test, rate, and review products on TechRadar.

Disk cloning guide: Clonezilla

Clonezilla (opens in new tab) is a popular open-source disk cloning software platform, and would easily have made our list for the fact that it's more targeted at advanced users who are familiar with command-line utilities.

However, to help out, we've put together a short guide below on how to use it. A longer version is available here: How to clone your hard drive with Clonezilla (opens in new tab).

1. Connect your blank backup drive to your machine, making sure it is larger than the internal hard drive. Remember that any files already on your backup drive will be lost if you clone your internal hard drive with Clonezilla.

2. Insert your Clonezilla Live USB or DVD and boot your computer. You may need to change the UEFI settings of your device to load from the external disk. When Clonezilla first loads, press 'Enter' to accept the default settings.

3. Select your language settings, then a choice of modes will appear: device-image or device-device. Select the second option if you want to make a full and complete backup of files and folders and the operating system, rather than an image.

4. Next, you will be asked to define parameters.If you simply want to make a direct copy of a partition or drive then choose 'Beginner Mode'. The 'Expert' mode allows you to define more advanced options such as running in text only mode, or cloning everything except the boot loader.

5. Next, Clonezilla will ask you to choose how you want to clone your disks. The first option will create an exact copy of the hard drive including partitions such as the bootloader and any others you've previously defined. This is the simplest and easiest way to make an exact copy of your hard drive. Choose the second option if you only want to copy one partition of the external hard drive to your list.

6. At this stage, Clonezilla will ask you to choose you the disk you want to clone, which most likely is your internal hard disk.For those people unused to Linux naming conventions, these are done alphabetically, therefore your first hard drive is named 'sda', the second 'sdb' and so on.If you're uncertain you also may be able to confirm which is the correct drive by checking its capacity on the left hand side. The local disk you want to copy must be smaller in size than the external drive.

7. Clonezilla will now ask you to choose the external drive into which the data will be cloned. If you only have one external drive connected, this will be the only option Clonezilla presents.

8. Once you've selected the target disk, you'll be asked to set extra parameters. In simplest terms, these are a way to interactively check and repair the local file system before cloning.

9. Clonezilla will next ask you what to do once the cloning process is complete. The first (default) option is to keep running and offer you the choice to reboot or shut down your machine. The other options are simply to reboot or shutdown respectively once the copy process is complete.

10. Clonezilla now starts to collect information about the drive partitions.After the process is complete, Clonezilla will either prompt you to shut down or restart or do it automatically depending on the settings you chose in the previous step. To restore your local disk from the backup you just made, simply follow the steps in this guide again, making sure to choose the local drive as your target disk instead of the cloned drive.

We've also featured the best free backup software.

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Best disk cloning software of 2023 (12)

Brian Turner

Brian has over 30 years publishing experience as a writer and editor across a range of computing, technology, and marketing titles. He has been interviewed multiple times for the BBC and been a speaker at international conferences. His specialty on techradar is Software as a Service (SaaS) applications, covering everything from office suites to IT service tools. He is also a science fiction and fantasy author, published as Brian G Turner.

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