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EaseUS Partition Master Professional

Best Tool to Simplify Your PC Disk Management

Windows 11 Essential

Resize/Extend partition to maximize disk space usage.
Clone system or hard drive to upgrade disks without reinstalling Windows.
Convert MBR System Disk to GPT for Windows 11 Upgrade.
Support one-click AI smart space adjustment.

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One license for 2 PCs

Free Trial

    

What Can EaseUS Partition Master Solve?

Upgrade to New HDD/SSD

Easily move to a new hard drive or SSD without reinstalling Window system and applications.

Maximize Disk Performance

Efficiently fix low disk space and other disk partition problems for better performance.

Easy Windows 11 Upgrade

Completely prepare your computer for easy & safe Windows 11 upgrade.

Free Trial

Upgrade to New HDD/SSD

Install a new hard drive or SSD with the existing OS by migrating OS to SSD/HDD.
Upgrade OS disk to an SSD for better computer performance or a larger hard drive to save more files without reinstalling Windows by cloning disk.
Transfer or backup data from a specific partition on a hard disk to another disk or partition by cloning partition.
Wipe data from the old disk or partition for data and privacy security after clone.

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Troubleshoot Low Disk Space Issues

When C drive or other disk partition gets full and warns low disk space, you can efficiently extend it with unallocated & free space on a local drive by resizing, extending or merging partitions without rebooting.

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Easy Windows 11 Upgrade

Convert MBR System Disk to GPT for Windows 11 Upgrade.
Extend C drive for Windows 11 Upgrade.
Migrate Windows 11 to New SSD in 1-Click.

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Editions Comparison

Professional

^$19^.95

Buy Now Free Trial

One license for 2 PCs
Resize/merge/format/delete/wipe/check partitions
One-click AI smart space adjustment
Clone disk partitions
Migrate OS to SSD/HDD
Convert MBR to GPT and vice versa
Convert NTFS to FAT 32
Change dynamic disk into basic
Create WinPE bootable disk
Repair RAID-5 Volume
Free technical support service
Support Windows 11/10/8.1/8/7/7 SP1/Vista/XP
Support Windows Server 2022/2019/2016/2012/2008/2003/Home Server

Server

^$259^.00

Lifetime UpgradesFree upgrades to every latest version. No extra cost.

Buy Now Free Trial

One license for 2 PCs/Servers
Resize/merge/format/delete/wipe/check partitions
One-click AI smart space adjustment
Clone disk partitions
Migrate OS to SSD/HDD
Convert MBR to GPT and vice versa
Convert NTFS to FAT 32
Change dynamic disk into basic
Create WinPE bootable disk
Repair RAID-5 Volume
Free technical support service
Support Windows 11/10/8.1/8/7/7 SP1/Vista/XP
Support Windows Server 2022/2019/2016/2012/2008/2003/Home Server

Unlimited

^$599^.00

Lifetime UpgradesFree upgrades to every latest version. No extra cost.

Buy Now Free Trial

One license for multiple PCs/Servers
Resize/merge/format/delete/wipe/check partitions
One-click AI smart space adjustment
Clone disk partitions
Migrate OS to SSD/HDD
Convert MBR to GPT and vice versa
Convert NTFS to FAT 32
Change dynamic disk into basic
Create WinPE bootable disk
Repair RAID-5 Volume
Free technical support service
Support Windows 11/10/8.1/8/7/7 SP1/Vista/XP
Support Windows Server 2022/2019/2016/2012/2008/2003/Home Server

You Can Trust EaseUS Partition Master

Editor Reviews User Comments

    

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.

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- By Softpedia staff
In actual use, EaseUS Partition Master Free Edition proved equal or superior to other freeware disk management utilities and quite a few premium ones, too.



- By Download.com Staff
If Disk Management can't shrink the partition as far as you want it to,it's time to go with a third-party program. I recommend EaseUS Partition Master Free. It's simple and, as the name implies, free. And it can shrink your partition until there's almost no empty room.



- By Lincoln Spector
It is a good tool to view and manage partitions on all your hard disks, and with the support to larger disks, the tools become better.



- By TechRepublic Staff
EaseUS Partition Master Home Edition is a freebie which enables you to not only partition without data loss within Windows, it also boasts partition and disk copy wizards too, making it easy to clone hard drives or quickly back them up.



- By Nick Peers

Tech Specification

Supported Operating System

Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP

Supported File Systems

NTFS, EXT2/3/4, FAT12/16/32, ReFS, exFAT

Supported Storage Devices

HDD: Parallel ATA (IDE), Serial ATA (SATA), External SATA (eSATA), SCSI, IEEE 1394 (FireWire)
SSD: SATA SSD, M.2 SSD, NVMe SSD, Large Capacity Hard Disk(GPT and MBR Disk)
Removable Devices: USB 1.0/2.0/3.0, flash drive, memory card,memory, stick etc.
SCSI, IDE and SATA RAID Controllers, RAIDed Configurations (Hardware RAIDs)

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What's New? NEW

Implemented in-app upgrades to simplify the upgrade process

Now you can easily update EaseUS Partition Master without the painstaking of going to the website.

Provided the "Price-matching" method to upgrade the license

New EaseUS Partition Master also offers you more discounts as you need to upgrade the license.

Added the "Space Analyzer" function

You can see what's taking up your disk space with a click via Space Analyzer.

More information on version updates 

Free Trial

Other Disk Problem Solutions

Optimize OS & Speed Up PC

Remove junk files to free up disk space, optimize and repair your operating system with a single click.

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Check & Fix Disk Partition

Quickly check and fix found file system errors and bad sectors, making your problematic device work properly again.

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Optimize Disk Performance

Check and optimize disk performance to keep your PC running at its best.

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Frequently Asked Questions

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.

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.

Why it failed to convert the MBR system disk to GPT?: There may be two reasons: 1) Please check if there are already 4 primary partitions on the system disk. If it is, please delete or convert one partition to logical and try to convert again. 2) Please check if the system and the boot partition are on the different disks. If yes, please manually combine them to the same disk. You can contact our technician team for a further assistance.

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.

Best Tool to Simplify Your PC Disk Management

What Can EaseUS Partition Master Solve?

Upgrade to New HDD/SSD

Troubleshoot Low Disk Space Issues

Easy Windows 11 Upgrade

Other Problems Partition Master Can Deal With

Editions Comparison

You Can Trust EaseUS Partition Master

Other Disk Problem Solutions

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