What is affiliate meaning?

Affiliate marketing is a marketing practice where a company rewards its affiliates for each customer or visitor that is referred to the company through the affiliate's own marketing efforts. Usually, affiliates are given unique tracking links so that the company can track which customers come from which affiliate's referrals. The affiliate earns a commission on the sales generated through their referrals. Affiliate marketing has become one of the most popular ways for entrepreneurs to earn money online, though it's also used by many large businesses as a way to extend their reach and increase sales.