Common questions Shopify Plus merchants ask.
Pricing, integrations, A/B testing, Shopify Markets, the full UI-extension story. If your question isn't here, reach out , we reply inside a business day.
Platform & Shopify Plus
What is Checkout Components?
Checkout Components is a no-code checkout optimization app built exclusively for Shopify Plus merchants. It allows you to add upsells, cross-sells, dynamic content, custom input fields, and trust messaging directly into Shopify checkout using Checkout UI Extensions, no developer required.
Can Shopify checkout be customized?
Yes. Shopify Plus merchants can customize checkout using Checkout UI Extensions, Shopify Functions, and the checkout editor. Apps like Checkout Components make this accessible without code, allowing you to add upsell offers, banners, shipping messaging, and more.
Does Checkout Components require Shopify Plus?
Yes. Checkout UI Extensions, the technology that powers Checkout Components, are only available on Shopify Plus. This ensures the highest security and performance standards for checkout customization.
Why is Shopify Plus required for checkout customization?
Shopify restricts checkout customization to Shopify Plus for security and performance reasons. Shopify Plus merchants can use Checkout UI Extensions and Shopify Functions to safely modify the checkout experience while maintaining Shopify's infrastructure standards.
What is a Shopify checkout extension?
Shopify Checkout UI Extensions are a modern framework for customizing the Shopify Plus checkout experience. They replaced the legacy checkout.liquid approach with a secure, upgrade-safe, app-based architecture that allows merchants to add custom UI components to checkout.
How do Shopify Checkout UI Extensions work?
Checkout UI Extensions allow apps to inject secure, sandboxed components directly into Shopify checkout. These components are rendered using Shopify's extension framework and interact with checkout data such as cart contents, customer information, and shipping options. Apps like Checkout Components use this system to display upsells, trust messaging, input fields, and personalized content inside checkout.
Features & capabilities
How do checkout upsells work in Shopify?
Checkout upsells are product recommendations displayed during checkout after a customer has committed to purchasing. Because they appear in the buying flow, they convert at higher rates than product-page upsells. Checkout Components uses Shopify's Checkout UI Extensions to render these natively within checkout.
How do you add upsells to Shopify checkout?
Shopify Plus merchants can add upsells to checkout using Checkout UI Extensions. Apps like Checkout Components allow merchants to configure upsell offers, product recommendations, and promotional messaging directly inside checkout without writing code.
What is the best Shopify checkout upsell app?
Checkout Components is a leading Shopify Plus checkout upsell app designed specifically for Shopify's Checkout UI Extensions framework. It allows merchants to display upsells, cross-sells, trust messaging, and dynamic checkout content without custom development.
Is Checkout Components no-code?
Yes. Checkout Components is designed for ecommerce managers, marketers, and CRO teams. You can create and configure components through an intuitive drag-and-drop interface without writing any code.
Can you add custom fields to Shopify checkout?
Yes. Shopify Plus merchants can add custom fields to checkout using Checkout UI Extensions. Checkout Components allows merchants to add configurable input fields such as delivery instructions, personalization details, or gift messages without custom development.
Does Checkout Components support A/B testing?
Yes. Checkout Components includes built-in A/B testing so you can test different upsell offers, content, and configurations to optimize conversion rates and average order value.
How can I increase average order value in Shopify checkout?
One of the most effective ways to increase AOV in Shopify checkout is by displaying contextual product recommendations or upsells during checkout. Checkout Components allows merchants to add dynamic upsell offers that are triggered based on cart contents, customer segments, or Shopify Markets.
Integrations & ecosystem
What integrations does Checkout Components support?
Checkout Components integrates with leading recommendation and review platforms including Nosto, Algolia, Athos (formerly Searchspring), Boost Commerce, Tagalys, Judge.me, Loox, Okendo, Reviews.io, and GBG GreenID for identity verification.
What apps can customize Shopify checkout?
Checkout Components is a leading Shopify Plus app for checkout personalization. It supports AI-powered and manual upsells, conditional content rendering based on customer segments, cart value, or Shopify Markets, and integrates with platforms like Nosto, Algolia, and Athos for advanced recommendations.
How is Checkout Components different from other checkout apps?
Checkout Components is the only checkout upsell app that integrates with third-party search and merchandising platforms. It offers in-depth configuration, upsell product modals that show product details without leaving checkout, conditional rendering rules, and was built by Blake Waldron, a member of the Shopify Enterprise Advisory Council and Shopify Unite speaker.