An affiliate portal is an online platform that allows affiliates to promote and market products or services on behalf of a company or brand. The portal typically provides affiliates with a unique tracking link that they can share on their websites, social media, or other digital platforms to drive traffic to the company’s website. The affiliate earns a commission for every successful sale or lead that is generated through their link. The portal may also provide affiliates with marketing materials, performance reports, and other tools to help them optimize their promotions.