Dropbox is a file synchronization tool released in 2007. It provides users with a free way to store and share their files, with the option to upgrade for more storage and premium services useful for businesses and large scale users.
Keep all your files safely and securely on Dropbox, and easily sync them across any device you own, or share them with family and friends with the click of a button. Users that do not have a Dropbox account can still view and download files shared with them via Dropbox links.
Dropbox is an excellent productivity and file storage application with a good amount of space even for free users.