Alternatives to KDE Partition Manager
A KDE application for creating, resizing, moving and backing up disk partitions on Linux. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
KDE Partition Manager
A KDE application for creating, resizing, moving and backing up disk partitions on Linux.
Replacements
Listings that take over the same core job as KDE Partition Manager.
GParted
The partition editor for Linux, usually run from its own live USB so it can resize the disk it is not booted from.
GParted is a GTK partition editor usually run from its own live ISO, which lets it resize the disk it is not booted from.
GNOME Disks
A graphical disk utility for GNOME that partitions, formats, benchmarks and images drives on Linux.
GNOME Disks offers simpler partitioning in GNOME with fewer advanced options, plus SMART data, benchmarks and image writing.
GNU Parted
A command-line program and library for creating, resizing and editing disk partition tables.
GNU Parted is a scriptable command-line partitioner and library, with no graphical interface.
GPT fdisk
A set of text-mode partitioning tools for creating and editing GPT partition tables.
GPT fdisk provides text-mode GPT partitioning tools that also run on macOS and Windows, without a graphical interface.
MiniTool Partition Wizard
Windows partition manager for resizing, moving, merging and converting volumes.
MiniTool Partition Wizard provides graphical partitioning on Windows instead of Linux, closed source with paid cloning and migration.
Also worth comparing
These listings name KDE Partition Manager as their own alternative, so the relationship runs both ways.
AOMEI Partition Assistant
Windows partition manager with resizing, formatting and conversion.
KDE Partition Manager is a free, open-source partition editor that resizes, moves and copies partitions, but it runs only on Linux and fits best with KDE Plasma.
Disk Utility
Built-in macOS tool for creating disk images and managing volumes.
KDE Partition Manager is a Linux graphical tool for creating, resizing, moving and backing up partitions, best on KDE Plasma.
EaseUS Partition Master
Partition manager for Windows with cloning, conversion and health checks.
KDE Partition Manager is free and open source for Linux desktops, resizing and moving partitions across many filesystems.
Similar software
Related functionality, not a direct replacement.
Btrfs Assistant
A Linux GUI for managing Btrfs subvolumes, Snapper snapshots, and balance and scrub tasks.
Parted Magic
A bootable disk utility for partitioning, cloning, rescuing, benchmarking and securely erasing drives from a USB stick.
TestDisk & PhotoRec
Recovers lost partitions, makes non-booting disks bootable again, and undeletes files from FAT, exFAT, NTFS and ext filesystems.
Filelight
Shows disk usage as concentric rings you can click into.
K4DirStat
A KDE utility that adds up disk usage for directory trees and shows it as a treemap.
zuluCrypt
A Linux GUI and command-line tool for creating, opening and managing encrypted volumes and files.