Ever filled out a form online and instantly received a "Thanks for signing up!" email? That's an autoresponder — an automated email system that sends pre-written messages based on specific triggers. Once you set it up, it runs on autopilot.
Autoresponders are built into email marketing platforms like Mailchimp, GetResponse, and ConvertKit. You can schedule emails to go out immediately after signup, 1 day later, 3 days later, and so on. For example, Day 1 sends a welcome email with a free ebook, Day 3 sends a success story, Day 5 sends a discount offer. This automated sequence nurtures leads without you lifting a finger.