All-in-one Disk Utility Software for Mac

Clone and upgrade macOS disk to a bigger SSD
Copy and backup data on external disk drives
Decrypt BitLocker encrypted disk drives
Read and write NTFS drive data on Mac
Convert FAT to exFAT without losing data
Download and create a macOS installer, upgrade or downgrade Mac anytime

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Optimize Mac Performance with EaseUS Mac Disk Manager Software

EaseUS Partition Master for Mac is a newly released Mac disk utility software for M1/2/3 and Intel Mac computers. It offers flexible and perfect cross-platform disk partitioning features, like Windows Disk Management, to support Mac users applying cross-platform disk usage, enhancing macOS performance, and optimizing work efficiency.

Clone to Upgrade
Data or OS Disk on Mac

Efficiently upgrade OS disk to a bigger SSD with macOS and installed applications, create a backup, or clone valuable data on external disk drives.

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Remove BitLocker
Encryption to Access Data

This Mac disk manager software enables you to remove the encryption from BitLocker drives and access the content of BitLocker encrypted disk drives directly.

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Read and Write
on NTFS

Efficiently perform read and write operations on NTFS-formatted disks, breaking through macOS's write restrictions on NTFS file systems.

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Clone Data and OS Disk on Mac

Simple to use, suitable for users with varying levels of expertise
Upgrade the macOS disk to a bigger SSD for better computer performance
Transfer or backup valuable data on internal or external disk drives
Switch macOS and personal data including documents, photos, videos, files, etc., to new disk safely, no data loss

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Remove Encyption from BitLocker

One-click to unlock BitLocker encrypted NTFS/FAT disk
Obtain read and write permissions for NTFS drives
Transfer or backup valuable data on internal or external disk drives
An intuitive and easy-to-use graphical interface that simplifies the unlocking process for all users

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Read and Write Data on NTFS Drives

Seamlessly write and write NTFS drives on Mac with one click
Compatible with external NTFS-formatted drives from major manufacturers
Full access to NTFS disk content, edit/copy/move, and delete NTFS disk files on Mac

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Best Disk Partition Manager Software for Beginners

Download macOS Installer

EaseUS Mac disk manager software allows users to download and create a macOS USB installer with the latest or older macOS versions to execute system upgrades or rollbacks anytime.

Convert FAT Drive to ExFAT, No Data Loss

EaseUS Partition Master for Mac can switch a storage device from FAT16/32 to ExFAT and save large files (more than 4GB) without losing data. It requires no technical skills and ensures a seamless switch from FAT to ExFAT.

Tech Specification

Supported Operating System

macOS 10.15 (Catalina)/ macOS 11 (Big Sur)/

macOS 12 (Monterey)/ macOS 13 (Ventura)/

macOS 14 (Sonoma)/ macOS 15 (Sequoia)

Supported File Systems

HFS, HFS+, APFS, FAT, exFAT, NTFS

Supported Storage Devices:

SSD: M.2 SSD, NVMe SSD, PICe SSD.

Removable Devices: USB 1.0/2.0/3.0, flash drive, memory card, memory stick etc.

Brands: Samsung, Western Digital (WD), Crucial, Intel, Seagate

Supported Architectures:

Intel-based Macs, M1 Macs, M2 Macs, and M3 Macs are all supported.

What's New?

• Supported to read/write NTFS without installing drivers. • Supported to decrypt BitLocker Volume without installing drivers. • Supported to clone an external hard drive and make it bootable. • Added Disk Health(supporting external disks) and Speed Test functions.