Building an email list for affiliate marketing starts with offering something valuable to your audience. People are more likely to sign up if they get something useful, like a free guide, checklist, or exclusive tips related to your niche. Create a simple sign-up form on your website or social media pages, and make it easy to find. Share content that solves problems or answers questions your audience cares about, then gently encourage them to join your list for more insights. For example, if you promote fitness products, offer a free workout plan. Promote your sign-up link through blog posts, videos, or social media, but don't overdo it—focus on building trust. You can also use pop-ups or landing pages to capture attention. Test different approaches to see what works best. What ideas do you have for growing an email list?