Eevee

EEVEE Shadow Catcher

There is a convenient opportunity in the Cycles render engine to render an object with shadows on a transparent background using material with the “shadow catcher” option. There is no such material in EEVEE render engine, however, in EEVEE we can make our own “shadow catcher” based only on nodes.

Completed “EEVEE Shadow Catcher” material you can get from the BIS library.