Work Well on the Newest Windows 11

AOMEI Backupper Standard

Free Backup Software for Windows PCs to Protect Your Operating System and Data

Trusted by 60+ million Users

Protect Everything Valuable to You

This backup freeware offers different features to fulfill your data protection demands, like backup, clone, sync and restore, etc.

Easy Backup

Works for Win11

The best free backup software for Windows 11/10/8/7 - AOMEI Backupper Standard enables you to:

  • Fully backup Windows operating system, entire hard disk, partitions and individual files without interrupt your work. For anyone updating to Windows 11, it’s a must before you update to the latest system.
  • Customize backup settings, like set backup on regular basis, create incremental backup, compress, split the backup task, enable email notification, etc.

Safe Clone

  • Clone the whole data disk from HDD to HDD/SSD for hard drive upgrade without losing data.
  • Easily clone individual partition or volume to another one with intelligent sector clone by default, which skip the bad sectors on the source partition.

Automatic Sync

Automatically sync files and folders to local disk, external hard drive, network share or NAS, even clouds on a regular basis, like daily, weekly, monthly, etc. Once set up, run automatically without any human intervention.

It’s Worthy to Try More Advanced Backup Features

  • 90-Day Money
    Back Guarantee
  • Instant Delivery
    Free Shipping
  • 24/7 Lifetime
    Technical Support
  • 256-Bit
    SSL Secure Order
From $39.95
From $49.95
Technical Support
Business Hours 24/7/365 24/7/365

Task Execution Speed Compared to free Standard Edition, the paid editions enjoy faster speed in reading data from hard drive. Meanwhile, the paid editions support differential backup which only backup changed data since the last full backup to save time.

Standard Faster Faster
The maximum number of computers
allowed to install the program
Freeware 1 PC / License 1 PC / License
Business Use
Support Windows XP, Vista, 7, 8/8.1, 10, 11


File Backup
System Backup
Disk Backup
Partition Backup
Automatic Backup
Incremental Backup
Sector-by-Sector Backup
Backup to Local Disk
Backup to External Disk
Backup to USB Flash Drive
Backup to Network/NAS
Backup to Cloud Drive
Backup to CD/DVD
Backup Dynamic Disk
Split Backup Image
USB Plug-in & Event-triggered Backup

Cloud Backup Backup files to reliable and secure cloud storage to add an extra layer of data protection and follow 3-2-1 backup rule.

15-day Trial

Microsoft Outlook Backup Backup all emails, contacts, notes, calendars, and tasks in Outlook to a local, external, or network drive. Support Gmail, Hotmail, and any other email accounts added into Outlook.

Backup Scheme Automatically delete old backup images based on automatic backup cleanup methods (the backup cycle or the number) to save backup disk space.

Diffrential Backup Only backup the changed or new-added data since the last full backup.

Encrypt Backup

File Filter Settings Exclude certain file extensions from file backup or sync.


Basic Sync Manually or automatically sync files from source directory to destination directory.

Verify Integrity Verify the integrity of files in the destination directory during synchronization.

Sync Deletions When files are deleted from the source directory, the same files in the destination directory will also be deleted.

Mirror Sync Always keep the files in the destination directory exactly the same as the source directory. Any extra files in destination will be removed.

Real-time Sync Monitor files for changes and sync new added, modified or deleted files from source directory to destination directory as soon as the change has occurred.

Two-way Sync Any changed files or new created folders as well as deletions that happened in the source or destination directory will be done the same on the other side.


File Restore
System Restore
Disk Restore
Partition Restore
Dynamic Disk Restore
Restore NTFS Permissions

Universal Restore Restore a backup image to different computer with dissimilar hardware, or move OS from physical to virtual machine (P2V) by backup and restoration.


Disk Clone Clone a hard drive to SSD to improve performance or replace old hard drive with a new one.

Partial The Free Standard Edition only supports data disk cloning.

Partition Clone

SSD Alignment Align partitions correctly to speed up your SSD and increase SSD lifespan.

Sector-by-Sector Clone Clone all sectors no matter it's used or not, even if it's a logically bad sector.

System Clone Migrate OS to SSD or HDD without reinstalling Windows and applications while ensuring system will successfully boot from destination disk. Support MBR/GPT disks, UEFI boot mode, mSATA/M.2/PCI-E SSDs, etc.

Adjust Partition Size Manually extend or shrink partitions on the destination disk during clone.

Add Unused Space Add unallocated space to all partitions while cloning from smaller disk to larger disk.

Dynamic Disk Volume Clone


Create Bootable Media
Comment Backup
Compress Backup Image
Check Backup Image
View Backup Logs
Import/Export Backup Task
Merge Backup Images
Explore Image

Recovery Environment Create AOMEI Backupper recovery environment and add it into Windows boot options menu so that it's convenient to perform backup/restore operations when the system crashes.

Disk Wipe Erase disks to permanently prevent sensitive data from being recovered and remove virus completely.

Email Notification Send task results to your email.

Partial The Free Standard Edition only support Gmail and Hotmail SMTP servers to send email notifications. However, AOMEI and custom SMTP servers (SSL/TLS) are not available in Standard Edition.

Command Line Utility Perform backup, restore and clone operations from command prompt or by creating batch scripts.

Pre/Post Command Launch specific applications or scripts before starting backup/sync and after backup/sync is finished.

PXE Boot Tool Initiate unlimited client-side computers within LAN through the network booting for system maintenance.


  • If you want to generate revenue by providing technical services to your clients, please choose AOMEI Backupper Technician Plus. It also enables you to deploy images to multiple computers over network, or create a portable version of AOMEI Backupper.
  • To learn more about each version’s differences, please visit: edition comparison of AOMEI Backupper.
  • To manage multi-platform business data on all devices in LAN from one central console, please download and tryAOMEI Cyber Backup.

We Accept:

What Makes AOMEI Backupper Outstanding?

Don’t Just Take Our Word For It


The interface prioritizes the backup and restoration processes, and provides little room for user error, making it one of the easiest apps to use. While the backup and restore speeds weren’t the fastest in our review, they were above average, and the compression rate was the best in our tests. Overall, this is an excellent free Windows backup software.


While you're at it, maybe grab today's bonus deal (the hard drive) and then start using Aomei Backupper, a complete backup utility that's "specially designed to protect your system and files against ransomware."


AOMEI Backupper has all the necessary tools for easily backing up and restoring files and folders, the operating system, custom partitions, or the entire disk. It provides a one-click backup solution for your system partition or disk.


The most powerful Windows 11 and Windows 10 backup utility tool to protect Windows system and data by performing full backup, incremental and differential backup. Allow restoring All Data with one click and especially the disk cloning feature helps to move the operating system without installation again.

John C. Clark

I have AOMEI Backupper Professional and use it for years. It works quickly, easily and dependably on whole drive backups; best backup software, better than any backup product I have used since the early 80’s; I am an old retired programmer.

Preston Lunkenbill

Worked great! A friend told me about AOMEI, said "you will love it". What an understatement. Great product. I will promote your product to everyone I talk about.

Anonymer Benutzer

Easy to handle. Once set up, the backup runs quickly and reliably. Very useful for people like me who is always forget to back up crucial files on time. Very nice tool for beginners.