Best waterfalls in QLD that aren’t a nightmare to access

Keen to check out a few waterfalls around QLD but not really up for a full on trek just to see them. Looking for ones that are pretty easy to get to, decent track, not heaps of scrambling or dodgy climbs. Don’t mind a short walk, just nothing that turns into an accidental hike. Any good ones that are still worth the trip and maybe even swimmable?