KDE Plasma Desktop

Working with desktop

Widget Settings

Alt + D then S

All hotkeys for KDE Plasma Desktop

Working with windows
Quit

Ctrl + Q

Working with windows
System Activity

Ctrl + Esc

Working with windows
Force Quit

Ctrl + Alt + Esc

Working with windows
Run Command Interface

Alt + Space

Working with windows
Run Command Interface

Alt + F2

Working with windows
Close

Alt + F4

Working with windows: Moving around
Present Windows

Ctrl + F10

Working with windows: Moving around
Present Windows on current desktop

Ctrl + F9

Working with windows: Moving around
Present Windows of current application only

Ctrl + F7

Working with desktop
Show Desktop

Ctrl + F12

Working with windows: Moving around
Activate Window Demanding Attention

Ctrl + Alt + A

Working with windows: Moving around
Walk through windows

Alt + ⭾ Tab

Working with windows: Moving around
Walk through windows (Reverse)

Alt + ↑   Shift + ⭾ Tab

Working with windows: Moving around
Open the Window Operations menu

Alt + F3

Working with windows: Moving around
Switch to Window Above

Meta + Alt +

Working with windows: Moving around
Switch to Window Below

Meta + Alt +

Working with windows: Moving around
Switch to Window to the Left

Meta + Alt +

Working with windows: Moving around
Switch to Window to the Right

Meta + Alt +

Working with windows: Panning and zooming
Zoom In

Meta + =

Working with windows: Panning and zooming
Zoom Out

Meta + -

Working with windows: Panning and zooming
Zoom Normal

Meta + 0

Working with windows: Panning and zooming
Pan Up

Meta +

Working with windows: Panning and zooming
Pan Down

Meta +

Working with windows: Panning and zooming
Pan left

Meta +

Working with windows: Panning and zooming
Pan Right

Meta +

Working with Activities and Virtual Desktops
Manage Activities

Meta + Q

Working with Activities and Virtual Desktops
Manage Activities

Alt + D then Alt + A

Working with Activities and Virtual Desktops
Next Activity

Meta + ⭾ Tab

Working with Activities and Virtual Desktops
Previous Activity

Meta + ↑   Shift + ⭾ Tab

Working with Activities and Virtual Desktops
Switch to Desktop 1

Ctrl + F1

Working with Activities and Virtual Desktops
Switch to Desktop 2

Ctrl + F2

Working with Activities and Virtual Desktops
Switch to Desktop 3

Ctrl + F3

Working with Activities and Virtual Desktops
Switch to Desktop 4

Ctrl + F4

Working with desktop
Add Widgets

Alt + D then A

Working with desktop
Remove this Widget

Alt + D then R

Working with desktop
Lock/Unlock Widgets

Alt + D then L

Working with desktop
Widget Settings

Alt + D then S

Working with desktop
Run the Associated Application

Alt + D then T

Working with desktop
Desktop Settings

Alt + D then Alt + S

Help
Help

F1

Help
What's This?

↑   Shift + F1

Working with Documents
Refresh

F5

Working with files
Select All

Ctrl + A

Working with files
Undo

Ctrl + Z

Working with Documents
Redo

Ctrl + ↑   Shift + Z

Working with files
Cut

Ctrl + X

Working with files
Copy

Ctrl + C

Working with files
Paste

Ctrl + V

Working with Documents
New

Ctrl + N

Working with Documents
Print

Ctrl + P

Working with Documents
Save

Ctrl + S

Working with Documents
Find

Ctrl + F

Working with Documents
Close Document/Tab

Ctrl + W

Working with files
Replace Location

Ctrl + L

Working with files
Invert Selection

Ctrl + ↑   Shift + A

Working with files
Back

Alt +

Working with files
Forward

Alt +

Working with files
Up (to folder that contains this one)

Alt +

Working with files
Home Folder

Alt + Home

Working with files
Move to Trash

Del

Working with files
Delete Permanently

↑   Shift + Del

Leaving your computer
Lock Screen

Ctrl + Alt + L

Leaving your computer
Leave

Ctrl + Alt + Del

Leaving your computer
Logout without confirmation

Ctrl + Alt + ↑   Shift + Del

Leaving your computer
Shut Down without confirmation

Ctrl + Alt + Shift + Page Down

Leaving your computer
Reboot without confirmation

Ctrl + Alt + Shift + Page Up

Similar combinations for other applications