ConvertKit is a creator marketing platform designed to support sustainable growth for creators. With over 600,000 users, ConvertKit offers tools for email marketing, audience growth, and marketing automation. It helps creators increase their subscriber base through customizable landing pages and sign-up forms, and facilitates the sending of clutter-free, impactful emails. ConvertKit's automation tools enable creators to set up customer journeys and organize audiences efficiently. Additionally, the platform supports income generation through the sale of digital products, running paid newsletters, and memberships. ConvertKit is committed to helping creators shape culture and earn a living online, emphasizing that the future belongs to creators.