I'd like to play some PS/4 games (like Horizon Zero West) on my PC using Playstation Now. However, PSNow says it requires a compatible controller.

I started PC gaming back in the 90s with only the keyboard. I cannot for the life of me use a controller at all, especially with the arthritis I have in my right hand.

Is there any software out there I can use on my PC that will convert PS/4 game controller input to keyboard input?

Win version: Win 10 Pro v21H1, build 19043.1165