Disk Utility Alternatives for Linux

GParted is a free and open-source disk partition manager specifically designed for handling disk partitions graphically. It enables users to easily create, reorganize, and delete disk partitions without data loss, supporting a wide range of file systems.

Parted Magic is a comprehensive, professional-grade bootable Linux distribution designed for hard drive management. It provides essential tools for disk partitioning, data recovery, data wiping, and system rescue, all accessible from a live environment without needing to install to a hard drive. It's a powerful toolkit for IT professionals and advanced users.

GNOME Disks (gnome-disk-utility) is a powerful yet user-friendly graphical tool for managing disk drives and storage devices within the GNOME desktop environment. It provides a comprehensive interface for tasks such as partitioning, formatting, S.M.A.R.T. monitoring, and disk imaging.

GNU Parted is a command-line partition editor that allows users to create, delete, resize, copy, and check partitions on a wide variety of storage devices. It provides powerful and flexible tools for managing disk layouts.