How to install VNC on Debian 12?

 It's easy! only click, click and dpkg ;-) 

I like Debian and in my Desktop there is Debian 12, bookworm (like me). 

How to install VNC? Go to web VNC, download and install package via dpkg -i.  (Debian and Ubuntu of course has .deb packages.)

https://www.realvnc.com/en/connect/download/viewer/

After that: 

root@kirkovalod:/home/martin/Downloads# dpkg -i VNC-Viewer-7.5.1-Linux-x64.deb
Selecting previously unselected package realvnc-vnc-viewer.
(Reading database ... 168386 files and directories currently installed.)
Preparing to unpack VNC-Viewer-7.5.1-Linux-x64.deb ...
Unpacking realvnc-vnc-viewer (7.5.1.50075) ...
Setting up realvnc-vnc-viewer (7.5.1.50075) ...
Processing triggers for shared-mime-info (2.2-1) ...
Processing triggers for man-db (2.11.2-2) ...
Processing triggers for mailcap (3.70+nmu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...