There's also a good Fountain extention for VS Code, some support in Scrivener, and FadeIn is quite good. But no matter what, you'll need Final Draft format. PS

There's also a good Fountain extention for VS Code, some support in Scrivener, and FadeIn is quite good. But no matter what, you'll need Final Draft format. PS. I really miss the old Sophocles tool for Windows.