How to parse a deck for unique words

Forgive me if this has been brought up, but a few searches of the forum returned nothing and I haven't been able to find much on Google.

Can somebody please explain to me, in relatively straight-forward language, the tools and methods necessary for figuring out the total number of unique words in a given anki deck?

I'm not computer illiterate but I've never coded anything, never parsed anything, nor anything of the sort.

If there's a rather straightforward process for doing what I would like to do, I'd really be indebted to whoever walks me through it.

Thanks in advance.