Affiliate marketing is one of the easiest and most popular ways to make money online in 2025. Why? Because it doesn’t require you to create your own product, deal with shipping, or manage customer service. You promote products, earn a commission on each sale, and build passive income from anywhere in the world. In this beginner-friendly guide, you’ll learn how to make your first $500 online with affiliate marketing step by step—even if you have zero experience. What is Affiliate Marketing? Affiliate marketing is a business model where you promote another company’s products or services using a unique tracking link. When someone clicks your link and makes a purchase, you earn a commission. How it works: Join an affiliate program (e.g., Amazon Associates) Get your affiliate