Adding a wishlist feature lets UK customers save products they like for later, which can increase e-commerce sales by encouraging return visits and purchases. It is a straightforward way to improve user experience without major redesigns.
This guide explains how to implement wishlists on common UK platforms, follow UX best practices, set up email reminders and review conversion data. The steps focus on practical actions that early-stage founders and e-commerce sellers can take.
Choosing the right platform app
Most major e-commerce platforms offer apps or extensions that add wishlist functionality. On Shopify, search the App Store for wishlist apps that integrate directly with the theme. Popular options allow customers to create accounts or use the feature without logging in. For WooCommerce, look at plugins in the WordPress repository or paid options on marketplaces that support guest wishlists and shareable links.
Magento users can find modules on the marketplace that connect to the core customer account system. Before installing, check compatibility with your current theme and version. Test the app on a staging site first to avoid disrupting live operations. Review the current terms of each platform and app provider, as fees and features can change.
Choose an app that supports basic analytics so you can see how often wishlists are used. Prioritise those that do not require heavy custom coding unless you have development resources available.
Implementing wishlist UX best practices
Place the wishlist icon clearly on product pages, usually near the add-to-cart button. Use a heart symbol or the word "Save" so customers understand its purpose immediately. Make sure the icon is large enough to tap on mobile devices, as many UK shoppers browse on phones.
After a customer adds an item, show a confirmation message that includes a link to their wishlist page. Keep the wishlist page simple with product images, names, current prices and a direct "Add to cart" button for each item. Allow easy removal of products and the option to move items to a separate list if the app supports multiple lists.
Ensure the wishlist persists between sessions by tying it to an account or a browser cookie. Test the flow on different devices and browsers to confirm that saved items remain visible. Avoid cluttering the page with too many calls to action; the focus should stay on helping the customer complete a purchase.
Setting up email reminders
Use the chosen app's built-in automation or connect it to your email platform to send gentle reminders. A common approach is to email customers 24 to 48 hours after they add an item, reminding them that the product is still in their wishlist. Include the product image, name and a direct link back to the store.
Segment reminders where possible. For example, send a price-drop alert if the item becomes cheaper. Keep the tone helpful rather than pushy. Provide an unsubscribe option in every email to comply with UK regulations; check the latest guidance on GOV.UK for current marketing rules.
Limit reminders to two or three per wishlist item to avoid annoying recipients. Monitor open and click rates to see which messages perform better. Adjust timing and content based on what generates the most returns to the site.
Tracking conversion data
Most wishlist apps provide basic reports showing how many visitors create wishlists, how many items are added and how many wishlist items are later purchased. Connect this data to your platform's analytics dashboard or Google Analytics for a fuller picture.
Look at the conversion rate from wishlist to purchase by dividing the number of purchased wishlist items by the total number added. Track the time between adding an item and buying it to understand typical decision periods for your products. Review which product categories appear most often in wishlists to inform future buying or marketing decisions.
Set up event tracking if your technical setup allows it. This can show the exact steps customers take after viewing their wishlist. Regularly check the data to identify patterns, such as higher conversion on weekends or for certain price ranges. Use these insights to refine product descriptions, images or pricing.
Optimising for higher sales
Combine wishlist data with other store information to improve the overall customer journey. For example, display "Customers also saved this" suggestions on product and wishlist pages. Ensure site speed remains fast after adding the feature by choosing lightweight apps and optimising images.
Test different positions for the wishlist icon and wording through simple A/B tests if your platform supports them. Update checkout to remind customers of any wishlist items they have not yet added. Make sharing wishlist links easy so customers can ask friends or family for opinions, which can lead to additional sales.
Keep the feature maintained by updating the app when new platform versions are released. Monitor for any impact on load times or checkout flow. Small, consistent improvements based on real customer behaviour tend to produce better results than large overhauls.
Common pitfalls to avoid
Do not force account creation before allowing wishlist use, as this can reduce uptake. Avoid hiding the wishlist link in a hard-to-find menu. Check that prices shown in the wishlist update automatically if you run promotions.
Ensure the feature works for international visitors but follows UK rules for local customers. Test thoroughly on the platforms you support, as behaviour can differ between Shopify, WooCommerce and Magento. Review platform terms and conditions regularly because rules on data use and fees can change.
Frequently asked questions
Do I need to charge customers to use a wishlist on my UK store?
No. Wishlist features are almost always provided at no cost to the shopper. Some apps may have paid plans for the store owner that unlock extra features such as advanced analytics or automation, but the customer experience remains free. Always check the current pricing on the platform's app store or the developer's site.
Which e-commerce platforms support wishlist apps best?
Shopify has the largest selection of ready-made apps with good integration. WooCommerce offers many free and paid plugins through WordPress. Magento provides solid native customer account support but may require more technical setup. Choose based on your existing platform and the level of customisation you need.
How soon after adding an item should I send a wishlist reminder email?
Many stores wait between one and three days. This gives the customer time to consider the purchase without seeming too aggressive. Test different intervals and measure the response rate to find what works for your audience and products.
Can wishlist features improve SEO for my UK e-commerce site?
Indirectly. More engaged visitors who return to their wishlists may spend longer on the site and view more pages, which can send positive signals to search engines. However, the main benefit comes from higher conversion rates rather than direct SEO gains.
Is it worth adding a wishlist if my store is brand new?
Yes. It is a low-effort feature that can encourage early customers to return. The data you collect from wishlists can also help you understand demand before investing in larger marketing campaigns.
Related reading: Complete SEO audit checklist for UK e-commerce websites, Implementing cookie consent banners that comply with UK law, Creating an effective discount code strategy for UK Shopify stores. Browse all e-commerce setup guides or apply to Loomworks.