EaseUS Partition MasterEnterprise 

  • Deliver the best disk management on Windows PCs/servers.
  • Designed for organizations, enterprises, IT admins, technicians, consultants, and service providers.
  • Enhance and improve partition recovery. NEW
Free Trial

For All Windows Systems

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30 Day Money Back Guarantee

Feature-rich Software to Optimize
Partitions and System


All-in-One Disk ManagementToolkit

  • This tool is designed to optimize disk usage and enables you make the best use of your storage space on Windows PCs and servers.
  • It allows you to easily resize, extend, split, create, delete, format, hide, copy and erase partitions to maximize disk space use, without risk of data loss and errors.
  • It supports Windows Server 2003, 2008 (R2), 2012 (R2), 2011, 2016, 2019, and the latest 2022.

ExtendSystem Partition

  • Reallocate free space on your server's hard disks and extend system drive to eliminate low disk space issues.
  • EaseUS Partition Master makes it easy to expand system partition and speed up the performance of Windows Server system, without reinstalling OS.
  • If your server system fails to start, create a WinPE bootable disk to access your hard drives for maintenance purposes.

Partition RecallProtection

  • Partition adjustment is an intensive process for any computer. Sudden disruptions while editing partitions, such as power loss or hardware issues, can result in system complications.
  • With Partition Recall Protection, partitions will be safely restored to their previous state any time a partition resize/move operation is interrupted.


  • $19.95/Monthly
  • $49.95/Yearly
  • $69.95/Lifetime
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  • $159/1-Year
  • $199/2-Year
  • $259/Lifetime
Buy Now Free Trial


  • $399/1-Year
  • $499/2-Year
  • $599/Lifetime
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  • $599/1-Year
  • $699/2-Year
  • $799/Lifetime
Buy Now Free Trial

Included Features

System & License Pro Server Unlimited Technician
Support Windows Server -
One license for multiple systems (One site ) - -
One license for multiple systems (More sites) - - -
Key Features        
Repair RAID 5 Dynamic Volume -
Resize/Move Partition
Migrate OS
MBR Disk & Partition Copy
GPT Disk & Partition Copy
Convert MBR System Disk to GPT
Convert GPT System Disk to MBR
Convert Dynamic Disk to Basic Disk
Partition Recovery
Resize/Move Dynamic Disk
WinPE Bootable Disk
Convert Between Primary and Logical Partition
More Options        
Merge Partitions
Wipe Partition & Disk
Wipe Unallocated Space
Rebuild MBR
Command Line

We do more to fit your
business expect

Full Protection. Now and Forever
Safe partitioning tool with innovative Partition Recall technology. It can cancel the operation and safely restore the partition to its original status.
Flexible and Fast
Flexible partition management tool will enable you to swiftly create, delete or merge partitions with quick clicks.
Fits Different Business Model
Offer different licensing models to meet your offerings. A designated team of customer and sales specialists will help you assist your business and customers.

How to Manage Disks/Partitions

Create/resize partitions
Drag the storage bar to set a partition size: allocate storage space on your hard drive with one click.
Migrate OS
Clone the system partition/drive to a new hard drive to set it up without reinstalling and reconfiguring Windows.
Clone partitions
Choose a destination partition and clone a HDD/SSD partition to it. It can also copy the entire disk to another one.
Merge partitions
Select adjacent partitions to combine their space into a larger one and expand the size of your partition.
Format partitions
Select a partition and format to check for disk errors and prepare for future use. Set the file system and cluster size.
Adjust disk layout
Select a disk and resize one or many partitions and the same time.

As Featured in

  •     

    I've yet to find the perfect partitioning program--one that's easy, reliable, versatile, non-destructive (meaning it can resize a partition without erasing it). It is extremely easy.

    - By PCWorld staff

  •     

    EaseUS Partition Master Free Edition has been a go-to recommendation for a powerful yet easy-to-use disk management utility that just happens to be free. Read More

    - By CNET staff

  •     

    Partition Master Free Edition addresses the home users and brings three powerful and precise tools to the table: Partition Manager, Partition Recovery Wizard and Disk & Partition Copy. Read More

    - By Softpedia staff

Who Loves EaseUS?

Tips & Tricks

Frequently Asked Questions System Requirements
How to wipe the disk with EaseUS Partition Master?
You can use the Wipe feature to wipe out a disk with EaseUS Partition Master, which alternately overwrites the disk by 0x00 and random digit according to the wipe times. In most cases, the data cleaned with this feature are not able to be retrieved.
Is it a mandatory upgrade when a newer major version is released, like from ver 12 to ver 13?
Nope, we will not force you to upgrade the product. You can either continue with the old version, or pay to upgrade to the new version. If you have purchased the Free Lifetime Upgrade package, the major upgrades are for free.
What should I prepare before resizing the partition?
On the partition that is going to be operated, there might be some files being occupied by other programs. To ensure a successful operation, we suggest that you close all the unnecessary software before resizing that partition. Otherwise, EaseUS Partition Master will detect the partition being locked by the other software and require a reboot to resize the partition under boot mode.
Will the “Migrate OS” feature transfer the Windows system files only or the whole C drive?
To ensure that the migrated system will boot normally, the Migrate OS feature will transfer all the files in the system and the boot partitions. Generally, the boot partition is the C drive so the transfer will include all the files in C.
If I couldn’t boot my computer, can I use EaseUS Partition Master to check the partition status?
You can create a WinPE disk with a paid copy of EaseUS Partition Master. It can help you boot the PC prior to Windows to check the partition status on a problematic computer.