This is the concept behind affiliate marketing.
Affiliate marketing is the process by which an affiliate earns a commission for marketing another person’s or company’s products. The affiliate simply searches for a product they enjoy, then promotes that product and earns a piece of the profit from each sale they make. The sales are tracked via affiliate links from one website to another.
Affiliate marketing is a great way to drive sales and generate significant online revenue. Extremely beneficial to both brands and affiliate marketers, the new push toward less traditional marketing tactics has certainly paid off.