Partition Logic is a free hard disk partitioning and data management tool. It can create, delete, erase, format, defragment, resize, copy, and move partitions and modify their attributes. It can copy entire hard disks from one to another.

GParted is described as 'Manage partitions with ease, supporting resizing, moving, and copying. Utilize GParted Live for cross-platform use on x86 machines' and is a leading partition manager in the backup & sync category. There are more than 25 alternatives to GParted for a variety of platforms, including Windows, Linux, Mac, KDE Plasma and Apple TV apps. The best GParted alternative is MiniTool Partition Wizard, which is free. Other great apps like GParted are KDE Partition Manager, GNOME Disks, EaseUS Partition Master and AOMEI Partition Assistant.
Partition Logic is a free hard disk partitioning and data management tool. It can create, delete, erase, format, defragment, resize, copy, and move partitions and modify their attributes. It can copy entire hard disks from one to another.





Gpart is a tool which tries to guess the primary partition table of a PC-type hard disk in case the primary partition table in sector 0 is damaged, incorrect or deleted. The guessed table can be written to a file or device.

Disk Management built-in Windows also called Local Disk Manager which provides an impressive graphical interface mapping to your local hard disks and partitions.


Flexible partition management tool for Mac that enables users to safely and quickly reallocate disk space between macOS and Windows, supports Boot Camp, APFS, Fusion Drive, System Integrity Protection, and operates with no data loss or need for external disks.




Camptune X is the most popular Mac alternative to GParted.
Paid software for opening macOS storage devices and dmg files on a Windows desktop.

StableBit Scanner is a state of the art disk health monitoring tool.




MBR2GPT.EXE converts a disk from the Master Boot Record (MBR) to the GUID Partition Table (GPT) partition style without modifying or deleting data on the disk.


Comprehensive program to convert disks, migrate OS/applications, clone drives, create bootable media, rebuild the MBR, etc., making your computer perform at its best.





Disk Utility is the name of a utility created by Apple for performing disk-related tasks in Mac OS X. These tasks include:



Comparatively feature poor, does not offer the same functionality across different file systems.
Disk Utility can't resize partitions and has a little support of different filesystems. I'd recommend to use GParted in linux VM on Mac rather DiskUtility.

This alternative is disputed. Disk Utility is a legitimate GParted alternative, but it might have issues that some users think are important.
Simple utility to format/fix usb or flash drives