Czkawka is very fast and feature rich cleaner which finds file duplicates, empty folders and files, duplicated music, similar images or the biggest files in selected directories.
This program have frontend written in GTK 4.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line: