Affiliate marketing offers a great opportunity to earn passive income by promoting other companies’ products. By joining affiliate programs, you receive unique referral links to share on your blog, YouTube, or social media. When someone purchases through your link, you earn a commission. Success in affiliate marketing depends on choosing a niche, creating valuable content, driving traffic to your site, and tracking your results. While it takes time to see significant earnings, with consistency and the right strategies, affiliate marketing can become a reliable and scalable income stream.