The biggest affiliate network is often considered to be Amazon Associates follow by Fiverr. It offers a vast range of products for affiliates to promote. Affiliates earn commissions on every sale through their links. Amazon has a global presence and trusted reputation. Its easy-to-use platform attracts many affiliates. Other big networks include ClickBank and ShareASale. These networks also offer diverse product categories. Rakuten Advertising and CJ Affiliate are highly popular too. The biggest network depends on your niche and goals. Large networks provide reliable tracking and payments. Choosing the right network helps maximize your earnings. Researching options ensures you pick the best fit.