Configure your Upsell PopUp app

To start using the UpSell Popup app to generate more sales for your store, you much complete the following steps.

1. Create an Offer
2. Configure your Popup design
3. Enable app embed in your theme

Create an offer

In this section, you can choose to set up a pop up to encourage shoppers to add additional items to their cart with an cross-sell offer or a upsell offer where they upgrade to a more premium version of your product.

For details about creating an offer visit:

• How to set up an upsell offer
• How to set up a cross-sell offer

Configure your popup design

Your popup should feel like a natural extension of your store. With the built-in design controls, you can easily match the popup to your brand colours, typography and overall style without needing any code. This guide walks through each section so you can confidently customise the look and feel of your popup.

• How to configure your popup design

Enable App Embed in your theme

The final step is to visit your Shopify theme editor and enable App Embed in order for the app to function properly in your store front end.

1. Visit your theme editor page
2. Confirm that app embed is toggled on
3. Click "Save" in the top right corner
4. Come back here and click "Check app embed" button below

Updated on: 08/12/2025