Yes. The world4you Cloud can be used as an online hard drive on Windows and Mac. You can store files on your cloud storage, just like on a local or external hard drive and on USB sticks.
The cloud storage can be mounted on the PC as an online drive or accessed via a client, the browser and the Cloud App. With the app, you can also access your data on your smartphone and tablet.
You can find the address for your cloud login in the world4you control panel under Your package > W4Y Cloud.