No. The courses are not downloadable.
We have talked to our community and the overwhelming majority opted to keep the courses protected on the site and not downloadable.
You as an honest customer will profit from this because the information will stay among those who have paid for it. We take rigorous action against piracy because we value honest customers like yourself.
In any case, you will be able to use our whole site (and watch the videos) on any device (desktop, tablet or phone). All you need is an internet connection.