NitroShare - Simple file sharing solution for Windows, Mac, Linux and Android

https://www.dedoimedo.com/computers/nitroshare.html

https://nitroshare.net/

Debina/Ubuntu base GUI install:
Open Ubuntu Software Center
Search and install Nitroshare.

Manjaro/Arch base GUI install:
Open Pamac and enable AUR (if you haven't already)
Search and install Nitroshare.