Preview for plank on xfce

Hi i currently started using manjaro xfce as my main desktop i installed plank but there is no and it doesn’t have window preview by default i was wondering if there is any plugin or setting to show me previews of my opened apps.

Xfce does this with the same keyboard shortcut that is used to switch between running apps:
Hold Alt and cycle through the apps with TAB - seeing a preview of each and all at that time.
… not sure whether the presence of plank interferes with this

It’s also too long ago that I used plank, so I don’t know if it can be used to do that.
(they describe the dock as “stupidly simple” … so it may not be able to do it at all …)

ok tnx for the info is there any dock that has preview support?