Shopify limit 2048 variants per product. This app helps you to create infinite custom product options like textbox, file upload, dropdown, etc... It also encourages buyers to personalize their products, which increases sales. Allow shoppers to design their own custom products based on flexible option choices. Apply particular option set to appropriate products. Your customer will be happy to pay a small extra amount for a custom option to have the most satisfied product.

Manual Google Ads conversion tracking often causes duplicate or missing conversions, and Google tracking codes change regularly. Nabu installs Google's conversion pixel in 1 click via Google Tag (gtag) — no theme edits. Enhanced conversion tracking sends first-party data in a privacy-safe way. Track purchases, add to cart, checkout and post-purchase upsells. We keep the code aligned with Google's changes so your Google Ads tracking stays accurate. Supports agency and MCC accounts.

Pre-Order & Back-in-Stock makes it easy to manage pre-sales and notify customers when products are available. Set up pre-orders based on inventory levels or schedule them with start and end dates. Automatically tag orders with labels like “preorder” or “shipping date” and send confirmation emails to customers. For back-in-stock functionality, customers can subscribe to get notified the moment a sold-out product is restocked, helping you recover lost sales and improve customer satisfaction.

Most Shopify stores ship gifts with packing slip gift messages, prices left in the box, gift cards going to the buyer not the recipient, and manual bulk gift orders. Giftnote automates it: branded gift notes timed to delivery via carrier tracking, digital gift receipts for returns without prices, cards sent to the recipient, self-serve corporate gifting, and cashback in store credit for every giftee. Every giftee syncs to Klaviyo, so recipients that vanish become contacts you can market to.

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.