Cart Slideout Cross Sell Extension User Guide for Magento 2

For a shopper-friendly overview of features and setup, see the Magento 2 Cart Slideout Cross Sell User Guide on the storefront. This wiki page remains the full technical documentation.

This is a Toweringmedia Magento 2 extension guide for the current admin extension catalog.

• Cart Slideout Cross Sell Extension

The ToweringMedia Cart Slideout Cross Sell Extension for Magento 2.4 enhances the shopping cart experience by displaying cross-sell products in a slideout panel. This extension helps increase average order value by showing related products directly in the cart, making it easy for customers to add complementary items. Perfect for stores that want to increase sales through cross-selling, this extension displays recommended products in an attractive slideout panel when customers view their cart. The extension improves user experience while boosting sales through strategic product recommendations.

• Surface AI, rule-based, or manual product recommendations inside the slideout cart.
• Highlight accessories, warranties, and subscription add-ons at checkout.
• Track impressions, clicks, and cart additions to measure AOV lift.
• Flexible styling hooks work with Hyvä, Luma, and custom storefronts.
• Fully compatible with Magento 2.4.x Open Source and Adobe Commerce.

This is custom work, not a self-install package. There is no Composer package, no download, and no license key for Cart Slideout Cross Sell.

Towering Media scopes, builds, and deploys it for your store as part of an engagement. Pricing and timeline are confirmed with you before any work starts.

To get this built, or to ask whether it fits your store:

• Contact Towering Media for a quote
• Magento Development Services

Set extension options in Magento Admin and verify behavior in storefront checkout/catalog flows based on your use case.

• Extension configuration saves without errors in Admin.
• Storefront/admin behavior matches the intended feature scope.
• Order/cart/calculation behavior remains stable with this extension enabled.
• Logs remain clean during the primary test flows for this extension.

• Feature not visible: verify module status, cache flush, and static assets deployment.
• Unexpected totals/behavior: retest with only required related modules enabled.
• Admin setting not applying: clear cache and confirm scope (default/store view) values.

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