Here I would say that neither Epubor Ultimate nor Calibre is able to help convert rented kindle books (from Amazon Prime or Kindle Unlimited). You can only convert your purchased kindle books, not the rented ones.
Here I would say that neither Epubor Ultimate nor Calibre is able to help convert rented kindle books (from Amazon Prime or Kindle Unlimited). You can only convert your purchased kindle books, not the rented ones.