Here is the fork of this plugin to support newer versions and more features:

https://www.spigotmc.org/resources/itemframetoggle.95124/

Good Boy, This plugin worked amazingly. I expect nothing less from Mr Divie. What a good boy.

Excelent plugin! I love it, because Essentials block the invisible item frames, and this plugin unblocks it! Very good work!

Lovley Developer...
Very cool Plugin...

We love it on our server!

Can't say anything else about it.

This Plugin is excellent, did everything i thought it would worked flawlessly, thanks for taking the time to create this!

Exactly what you would expect! Thanks for making this. Simple and effective way to make emersive displays.