Although Google Drive is already a pretty useful cloud storage tool, it's about to get a lot more useful: starting June 28, the service will let you back up security entire folders from your hard drive and sync them to your account.
You will need to download the Backup and Sync tool first (Backup and Sync tool) for PC or Mac when released. Once you're signed in to your account, you'll be able to select the folders you want to back up and access them through Drive on your devices.
The upcoming feature sounds very practical for those who already use Google Drive extensively.
However, it is not known if Google grows the free storage limit, because such a function will definitely need more than 15GB free space.
Of course there is always the solution of expanding Drive capacity for a fee, but any free suggestion is too much better and more widely accepted.