Are there word limits for each chapter or story submitted to this site? I don't mean the 1000 words ro submit thing, I mean is there a limit to how many words per chapter are we aloud.

Nope. Or, if there are, no one has found it. I have seen some chapters to be about 60,000 words long.

This story for example.

456831 yeah bro I just checked the FAQ there is only a word limit when you submit your story. Any chapters you add after that is fair game.

456837 60,000?! Great googly-moogly! I gotta see this for myself.

456837 There's a oneshot that has 100,000+ words.