Go beyond the basics with Klaviyo’s AI-first B2C CRM. Klaviyo syncs Shopify data in milliseconds so every message and insight reflects what’s happening in your store right now. Unify data from 350+ integrations and boost marketing performance with campaigns, smart segmentation, and automated workflows from Klaviyo’s AI Agents. Over 117k brands use Klaviyo and Shopify to grow faster with personalized emails, SMS, WhatsApp messages, and AI customer service tools that turn browsers into buyers.

Shopify Inbox is a free messaging tool that lets you chat with customers as they shop. While you chat, use live customer information like products viewed, what’s in their cart, and past orders to tailor messages to your customer. Upsell by recommending products or offering discounts to increase order value. Quicker responses can increase conversion by up to 69%—help customers faster with Inbox’s AI-powered instant answers and suggested replies.

Runa automates visual merchandising and styling for fashion merchants. The app scans your product catalog to generate "Complete the Look" bundles and matching outfit recommendations, eliminating the need for manual product tagging. It also adds an AI Personal Stylist chat to your storefront that guides shoppers with size and style advice 24/7. This helps you display relevant upsells automatically and gives customers the confidence to purchase complete outfits