Mailchimp for WooCommerce is the official plugin from Mailchimp that connects a WooCommerce store to Mailchimp’s marketing and automation platform, using AI-powered tools to send personalized email and SMS campaigns. It includes an email builder, product recommendations, content generation, abandoned cart reminders, and predictive segmentation to drive repeat purchases, plus a CRM and analytics dashboard to track campaign performance. It’s a free extension that connects via a Mailchimp API key.