Affiliate marketing

Affiliate Marketing is the best way to start earning money online without investing money. basically you have to promote someone's product and if anyone buys from your promotion link , you will get commission from company , eBay , amazon and almost all the big e-commerce website provide affiliate membership without any fee,

Go to your social network profile and promote some product when they buy , you get money/ commission.

Example ;- make a unboxing video of any product and upload on youtube and give link (affiliate link) of product in the description and tell them " if you want to buy this phone there is a link below "