Set up pre-orders, presale or Back in Stock campaigns for out of stock, coming soon and made to order products. Offer pay in full, partial payment, split payment & deposit with payment schedule. Customize preorder buttons, badges and Notify me widgets, restock alert email. Prevent mixed carts, run preorders for Shopify Markets, control inventory and fulfillment rules. 24/7 human support. Use it for DTC or B2B preorders, restock waitlists and back order flows on product and collection pages.

We provide end-to-end returns solutions through a unique combination of returns software and reverse logistics. Through our nationwide network of Return Bar locations, we delight shoppers by enabling them to drop off returns with no packaging or printing in under 60 seconds. Returns are aggregated and shipped using reusable totes, reducing costs for merchants and increasing sustainability by reducing cardboard waste and carbon emissions.

Wishlist Plus enables your shoppers to save favorites and return to them later. Comes with powerful APIs to customize wishlists and integrates with leading email services to send price drop and restock alerts. Helps shoppers organize products into multiple wishlists and share them via emails, SMS, and socials. Supports anonymous wishlists. Comes with detailed reports on shopper behavior. Includes a new Customer Accounts extension for easy tracking of all wishlists and browsing activity.

Go beyond the basics with the Klaviyo marketing app. 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 marketing automation tools that turn browsers into buyers.

Avada Order Limits gives B2B and wholesale stores a rule engine for any checkout. For example, set minimum order quantity, max quantity, limit quantity, and order minimums by product, variant, collection, cart, or customer tag. Block bulk re-buyers on limited drops with order limit caps that reset by day, month, year, or lifetime, and run rules on Shopify Functions. Plus, human support helps you set up order limits without code. 30 languages on storefront, multi-currency.