Kit (ConvertKit)

Kit (formerly ConvertKit) is an email marketing and creator commerce platform designed specifically for professional content creators, bloggers, podcasters, YouTubers, newsletter writers, and online educators, who need to build subscriber audiences, automate email sequences, and monetize their content through paid products and subscriptions. The visual automation builder creates multi-branch email sequences triggered by subscriber behavior: when a subscriber clicks a specific link, tags them and moves them to a product-focused sequence; when they complete an onboarding sequence, add them to a broadcast list. The Subscriber Tagging system enables precise audience segmentation without maintaining separate lists, tag subscribers by interest, behavior, and purchase history, then broadcast to exact combinations. Kit Commerce handles digital product sales, course enrollment, and subscription billing directly from the email platform without a separate checkout tool.

AI subject line testing runs split tests automatically and selects winners by open rate. The Recommendations network allows newsletter operators to recommend complementary creators to their subscribers, enabling organic cross-list growth. Free plans support up to 10,000 subscribers with limited automation. Creator plans start at $25/month.

Kit's positioning is specifically for creators who treat their email list as a business asset and need tools optimized for audience monetization rather than traditional B2B marketing automation.