Look at your windows and desktops from above.
This KWin script was inspired by the excellent work of several projects like: KWin (Present Windows and Desktop Grid effects), kwinOverview, qOverview, Gnome, Deepin.
git clone https://github.com/tcorreabr/Parachute.git && cd Parachute
make install
If you have installed through Plasma's Get Hot New Stuff (Kde Store) you must execute the following commands on terminal to install the configuration dialog. You only need to do this once.
mkdir -p ~/.local/share/kservices5
ln -s ~/.local/share/kwin/scripts/Parachute/metadata.desktop ~/.local/share/kservices5/Parachute.desktop
To uninstall, first go to the folder where you cloned Parachute, then run:
make uninstall
After activate the script in KWin Scripts window you can use the default registered global shortcut Ctrl+Super+D (Ctrl+Meta+D) to show/hide Parachute.
You can also invoke the script with: qdbus org.kde.kglobalaccel /component/kwin invokeShortcut Parachute. Similarly you can: integrate it with easystroke, configure it to be invoked with meta key, etc.
Controls: