My Google Chrome Extension says CRX_FILE_NOT_READABLE so I have tried the product without the chrome extension.

It did a good prompt first time however - I noticed one thing though; I had started to type my prompt and wanted to add more detail and I minimise it's screen to paste something into it . When I when back to the window to add it to pretty prompt I enlarged it restore it I enlarged it and the text I had already entered vanished .

I expect this can be fixed in time but just be mindful.