Dropbox is a one of the most famous file hosting free and paid service where you can keep your photos, docs, videos personal data, and all the other files. It is safe, fast and most important it is vert easy to use. Dropbox give 2 GB of space for free to its every sign up users on its basic plan and you can increase the space by buy the plans. But not Now!! I have a good news, now you can get up to 16 GB free space on Dropbox by just referring your friends to Dropbox.

Yes, it has an amaizing affiliate program. It’s a awesome win-win deal. Whenever someone your friend sign up and joins via your referral share link and installs Dropbox in his smart phone or personal computer, then both of you will get 500 MB of bonus space totaly free and without paying any cast and its totaly free then don't waste your time go and reffer the friend and get free space