Mega Privacy app in Windows store was till now a Mobile only app. But now Mega Privacy UWP app has been seen in the store. It is still mentioned as Beta app, so may be Mega Ltd has now planned to rope in more users for testing.
Being an UWP app it can be installed on both Mobile and PC. It offers 50 GB free storage and claims encryption of data for better security.
Mega Privacy Beta details:
MEGA is a secure cloud storage service that gives you 50 GB free storage space. Unlike other cloud storage providers, your data is encrypted and decrypted by your client devices only and never by us. Upload your files from your smartphone or tablet, then search, store, download, stream, view, share, rename or delete your files any time, from any device, anywhere.
Share folders with your contacts and see their updates in real time. The encryption process means we cannot access or reset your password so you MUST remember it (unless you have your Recovery Key backed up) or you will lose access to your stored files.