Once again, "IT DEPENDS!"
Pertaining to your Fuji in-camera simulations, the other reply addresses it. But that is not the only workflow to get to the same place. You can apply software to files transferred to your PC.
Some simulations work on JPG, others work on RAW.
Going to the website for Fuji, the information about X100F says: "JPEG (Exif Ver.2.3)*2, RAW : 14bit RAW(RAF original format), RAW+JPEG"
'
Regarding one Fuji-provided tool, an article on the web states...
"One of the disadvantages however of shooting RAW files (apart from the larger file size) is that the superb film simulations that Fuji provide, including the fabulous ‘classic chrome’ are lost, in that they are not applied to RAW files. This is because the very nature of RAW files, is that they are in essence, the equivalent of a digital negative.
The good news is that [COLOR="DarkGreen"]if you own a copy of Lightroom 5, 6 or CC], these film simulations can be applied in post production to a RAW file[/COLOR! That is if you know where to look and find them. I say this because it’s not immediately obvious."
...and goes on to explain how.