To get the offer, you’ll need to be a Dropbox user, click the link at the end of the article, and upload a file to the cloud service. The whole process takes less than a minute to grab 100GB of free cloud storage, but note that the additional storage space is only for one year. Microsoft is also offering a similar promotion to OneDrive users through the Bing Rewards program. Recently the promotional offer opened worldwide letting anyone grab 100GB of free storage for 2 years. Although, as a Dropbox user, you’ll only get one year subscription, Microsoft hope it’s more than enough time for you to make the transition and choose OneDrive over the rival. Source OneDrive offer All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.