Ghostscript?

[Tobshub]

One of the prerequisites for using this package is ghostscript, but I'm not sure in what way it's used. Could someone please clarify?

[mskec]

I believe it's required to run GraphicsMagick on Windows.

• https://github.com/yakovmeister/pdf2image/blob/master/docs/gm-installation.md#windows
• http://www.graphicsmagick.org/INSTALL-windows.html#prerequisites

Are you able to run the library without ghostscript on Windows?