Why AOMEI Partition Assistant Unlimited?


One license for unlimited servers and PCs within one company.


Enhanced data protection technology to ensure no data loss.


Step-by-step wizards guide you through complicated hard disk partition management without having to be a geek.


With 10 years of experience, AOMEI Partition Assistant are trusted by over 30,000,000 happy users in more than 180 countries.

What Can We Do for You?

AOMEI Partition Assistant Unlimited Edition is a disk resizer, data transfer tool, disk converter and offers many powerful utilities, very helpful in managing disk & partition for enterprises on unlimited PCs & servers within one company.

  • Partition Manager
  • Converter & Wizards
  • Powerful Utilities
  • Resize/Move Partition

    Change partition size without data loss by shrinking and/or extending partition.

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  • Merge Partitions

    Combine disk space into a bigger partition or add unallocated space to existing partitions.

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  • Split Partition

    Divide one large partition into two or more smaller ones.

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  • Allocate Free Space
    Move free space from one partition to another. Learn More
  • Align Partition

    Optimize SSD partitions for peak write and read performance.

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  • Dynamic Disk Management

    Resize, move, shrink, extend dynamic disk volumes (software RAID).

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  • Quick Partition

    One key partition a hard drive quickly to save time.

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  • Command Line Partitioning

    Perform disk partition operations via command prompt.

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  • Create Partition

    Make new partitions for different usages.

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  • Delete Partition

    Remove single or all partitions on disk.

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  • Format Partition

    Format partition to change file system or get ready for new install on hard drive.

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  • Migrate OS to SSD or HDD
    Works for Win11

    Migrate system drive between MBR and GPT disks without reinstalling Windows and applications. Update to the latest Windows 11 with the old system backed up and no data loss!

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  • Clone Disk

    Copy a hard drive to a larger one or a smaller SSD.

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  • Clone Partition

    Transfer system or data partition from one location to another.

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  • Convert MBR/GPT Disk
    Works for Win11

    Change both system disk and data disk style from MBR to GPT, or GPT to MBR without deleting any partitions or losing data. Update to Windows 11 at ease.

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  • Convert Dynamic/Basic Disk

    Change disk type from dynamic to basic without data loss, and vice versa.

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  • Convert NTFS/FAT32 File System

    Change partition size without data loss by shrinking and/or extending partition.

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  • Convert Primary/Logical Drive

    Change partition from primary to logical without data loss, and vice versa.

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  • Partition Recovery Wizard

    Fast search helps you quickly recover deleted or lost partition. Full search will scan each sector of the selected disk for recovery.

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  • Make Bootable CD Wizard

    Make a Windows PE bootable CD/DVD or USB without installing Windows AIK. Troubleshoot server problems and recover data when the native system fails to boot.

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  • Windows To Go Creator
    Works for Win11

    Create Windows 11/10/8/7 To Go bootable USB drive. Build a portable and functional Windows 11 system on USB flash drive to upgrade easily and safely.

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  • Integrate to Recovery Environment

    Integrate AOMEI Partition Assistant or AOMEI Backupper into Windows built-in recovery environment. Extend system partition or restore system back without bootale media.

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  • SSD Secure Erase

    Reset your SSD to its factory state for peak performance. Compatible with most modern SSD drives, such as Samsung, Intel, Kingston, etc.

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Hide/unhide a partition, the partition will be invisible/visible to all visitors until you manually unhide/hide it

Change partition label in order to better recognize your partitions

Assigns a letter of the alphabet to most drives in order to access the files and folders more accurately

Change serial number is an operation which is seldom performed but rather vital for advanced users to realize particular purpose.

By changing the partition type ID, users can prevent the system using or initializing partitions.

After you make a partition as active, the operating system will hence start from that partition

All data will be removed from the partition completely, leaving no chance of data recovery

To completely wipe data from hard drive and ensure no one can recover them in any methods

Check Partition to find errors in file system to ensure the integrity of your data

Repair corrupted MBR to the computer without destroying any data

Initialize a new disk before it can be used for storing and retrieving

Quickly find out whether there is bad sectors on object hard disk or not

Choose A Plan for Your Business


AOMEI Partition Assistant Unlimited

  • Covers all features of AOMEI Partition Assistant
  • Especially for enterprise administrators
  • One license for unlimited PCs and Servers
From $399.00
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AOMEI Partition Assistant Technician

  • Covers all features of AOMEI Partition Assistant
  • Especially for IT technicians and consultants
  • One license for unlimited PCs and Servers
  • Provide billable technical support for you clients
From $599.00
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Of all the partition manipulation tools available, we chose to test Aomei Partition Assistant because we'd read good reviews of the product. We found Partition Assistant to be incredibly easy to use and thought its price for an unlimited license (which allows us to use it on as many systems as necessary forever) was rather inexpensive.

Specifically designed for large corporations with lots of computers, AOMEI Partition Assistant Unlimited Edition a powerful collection of tools dedicated to disk management and structuring. Unlike the Professional or the Server editions, the Unlimited edition can be used on all the computers in a company, regardless of their location.

AOMEI Partition Assistant Unlimited Edition is a incomparable product which is really advantagous to a person just like yourself. If you value the convenience and usefulness that AOMEI Partition Assistant Unlimited Edition provide you with then you need to try it out by yourself and find out precisely how remarkable AOMEI Partition Assistant Unlimited Edition in fact is.