I'm using calibre to upload books to my kindle (via usb). So my amazon account is not aware of my books.
I want to be able to view my highlights and comments online somehow. Since my books are not connected to my amazon account, they do not appear in the link https://read.amazon.com/notebook.
Is there any way to upload the notes and highlights automatically to some online service?
Or even not automatically? I've tried the Fetch Annotations in calibre, but it didn't work.