Getting the first 100 subscribers takes focus on offering something useful in exchange for their email. This could be a short guide, a checklist, or a small free course related to the niche. Placing signup forms in visible places, like the top of your blog or at the end of posts, helps people notice them. Sharing your content on social media or in relevant communities can also bring in new subscribers. Sending helpful and consistent emails makes them stay interested. Even a small group can grow steadily if the content is clear and useful. What kind of free resource do you think attracts new subscribers the fastest?