Client for Dropbox allows you not only to free the device memory but also to conveniently manage files.
Install this app to your Windows Phone device and you can use Dropbox service!
You can have easy access to the files Dropbox, sort files, transfer files from one device to another via NFC, synchronize files and images from your phone to the service Dropbox, take pictures directly from the app and much more!
Client for Dropbox is the really right tool for you and your device! Try using this app and you will understand how it is convenient!
Client for Dropbox in the Windows Phone Store.