Our easy-to-install App enables online retailers to sell personalized greeting cards to their customers. Easily enable Cardzware designs on your store in minutes or create and upload your own designs. Brands, Designers, and Artists can effortlessly bring their creative ideas to life by uploading and selling their own greeting card designs. Our platform makes it easy to upload your designs into organized categories and allows you to enable or disable any of the existing Cardzware designs.

Get the most out of your product reviews with all your data consolidated in one platform. Deliver a seamless customer experience with all review requests on brand, on time, and never double-sent – Klaviyo already has all your existing templates and applies smart sending rules to all sends.

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.

Inbox puts an AI-powered sales associate on your storefront. Buyers can ask questions and get help finding the right products from your catalog. When buyers sign in with Shop, your Inbox agent can personalize replies using their preferences and purchase history from across Shopify. Run Inbox with or without the agent. Inbox learns from your catalog, policies, and store content while you control its tone, style, and rules.

Bundly helps merchants increase average order value with mix and match, build your own (BYOB), build a box, and fixed bundles from existing products and collections. Set min/max selections and quantity rules, then price bundles your way: fixed price, component total, percentage off, or amount off. Inventory is tracked per product with no syncing needed, and bundles can stack with discounts. Ideal for gift boxes, kits, and curated sets. Not compatible with POS or subscription apps.