Help your customers find what they are looking for and make them more likely to buy from you with smarter related products that are easy to install, fit your styles and significantly outperform themes-provided ones. Our app combines sales data and dozens of attributes to automatically show items that make sense to your customers and have the maximum effect on your conversions. It can also be fine-tuned to your specific needs. Check the impact on your sales with detailed conversion tracking.

Sell customized products with Customily, a high-converting product personalizer and customizer for ecommerce. Works for print on demand, engraved jewelry, custom apparel, personalized gifts, laser-cut items, and beyond. Let shoppers customize and personalize products in real time using text, photos, calendars, AI filters, and more, with live preview customization they will trust and love. Automatically customize orders, generate print-ready files, and scale customization with top POD providers.

Go beyond the basics with the Klaviyo marketing app. New stores get a guided setup — sign-up form, welcome email, and abandoned-checkout flow — without leaving Shopify Admin. 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 marketing automation tools that turn browsers into buyers.

Traces every order back to the ad that brought it, with UTM tracking and Order Journey. Bot and fraud filtering keeps crawlers and suspicious traffic out of your Conversion API data, so Meta optimizes on real buyers and ROAS holds. See which countries, devices and campaigns convert, and who comes back, in Audience Report. Run unlimited Meta Pixels and route each Shopify market to its own for retargeting. Feed rules keep your Facebook catalog synced for Instagram ads.

Teeinblue is the product personalizer that automates your customization workflow. With live preview, customers personalize any printing product: apparel, wall art, drinkware, jewelry & more. Every design is fully customizable, from custom field, custom text, custom clipart, photo uploads to AI effects & syncs automatically across your catalog. Easily send custom orders to Print On Demand services: Printify, Printful, merchOne, ShineOn, Gelato, etc. A product customizer built to grow your store.