Any experience here using Offcloud? The idea sounds good, but privacy might be an issue?

Normal price for premium is 9.99 per month or 69.99 per year.

Description
Meet Offcloud, the cloud-based download manager that makes it easy to access and download your favorite content online. Offcloud lets you unlock and rapidly download content from blogs, media, BitTorrent, streaming or storage sites and securely back it up for access whenever you want. And, instead of shuffling downloads from your desktop to the cloud, Offcloud lets you automatically transfer any data from the web to FTP and popular cloud storage sites, like Dropbox.