Flatseal (Flatpak einstellen) – https://flathub.org/en/apps/com.github.tchx84.Flatseal
Resources (Resoucen Anzeige) – https://flathub.org/en/apps/net.nokyan.Resources
ISO Image Writer (ISO auf USB) – https://flathub.org/en/apps/org.kde.isoimagewriter
Mission Center (Besserer Taskmanager) – https://flathub.org/en/apps/io.missioncenter.MissionCenter
QDirStat (Festplattenbelegungsanalyse) – https://flathub.org/en/apps/io.github.shundhammer.qdirstat
KDiskMark (Festplattentest) – https://flathub.org/en/apps/io.github.jonmagon.kdiskmark
LACT (Grafikkarten kontrollieren) – https://flathub.org/en/apps/io.github.ilya_zlobintsev.LACT
CPU-X (CPU-Z für Linux) – https://flathub.org/en/apps/io.github.thetumultuousunicornofdarkness.cpu-x
GPU-Viewer (Grafikkartendaten anzeigen) – https://flathub.org/en/apps/io.github.arunsivaramanneo.GPUViewer
Virtual Machine Manager (Virtuelle Rechner) – https://flathub.org/en/apps/org.virt_manager.virt-manager