Klaviyo Integration for Newsletter Popup

The Klaviyo Integration Extension for Magento 2 is a professional email marketing tool built to grow your subscriber list and drive revenue. It enables store owners to display customizable newsletter popups, deliver discount coupon codes in exchange for sign-ups, and sync every new subscriber directly with Klaviyo — giving merchants smarter control over their campaigns and customer data.

Store owners can activate one or several Magento 2 newsletter popup instances simultaneously, each with its own design chosen from 30+ included templates, and configure when and how each appears — on page load, after a time delay, on exit intent, on scroll, on click, and more. After visitors subscribe or dismiss a popup, merchants can track conversions and revenue, review full interaction histories, and push subscriber data along with custom fields into Klaviyo or 20+ additional CRM and email marketing platforms.

Features

• Power email signups and revenue with Klaviyo-connected, customizable popup campaigns
• Select from 30+ responsive templates or design your own from scratch
• Reward new subscribers with auto-generated or static coupon codes
• Trigger popups based on visitor behavior — exit intent, scroll depth, time delay, and more
• Sync subscriber data with Klaviyo and other CRM and email marketing platforms
• Measure popup views, conversions, and total revenue with built-in analytics
• Filter out fake signups using a built-in disposable email address blacklist
• Compatible with Hyvä Themes

Enjoy 30+ Built-In Responsive Themes

The extension ships with more than thirty free Magento 2 newsletter popup templates suited to every brand aesthetic and store design. Each theme is fully editable from the Magento backend, with support for additional fields and live preview before publishing.

Collect Facebook Email Addresses

Give shoppers the option to subscribe using the verified email address tied to their Facebook account — no manual entry required. The one-click Facebook signup method lowers friction and delivers higher-quality contacts to your list.

Offer Discount Coupon Codes

Attach static or auto-generated coupon codes to any newsletter popup and deliver them instantly to each new subscriber. The extension hooks into Magento's built-in Shopping Cart Price Rules, and coupon formats can be configured individually for every popup.

Track Impressions, Conversions & Total Revenue

Built-in popup statistics let store owners run straightforward A/B tests and identify which designs perform best. Monitor conversion rate, total views, orders, order subtotal, and revenue for each active popup to make data-backed decisions.

Sophisticated Display Settings

Show a popup after a time delay, when a visitor is about to leave the site (exit intent), on page scroll, on mouseover, on click, or on a manual trigger. Admins can layer on custom conditions targeting specific customer segments, device types, products, categories, or brands for precise audience control.

Connect with Klaviyo & Other Email Marketing Platforms

Sync newsletter subscribers with Klaviyo in minutes using Klaviyo's API and field mapping — passing contact details, coupon codes, or any custom user data directly into your Klaviyo account for use in automated campaigns. Beyond Klaviyo, the Klaviyo Magento 2 extension also connects natively with 20+ additional CRM and email platforms already built in, or you can store subscribers in your Magento database.

Browse Full History of User Interactions

Access a complete log of every user interaction with each Magento 2 newsletter popup, including successful subscriptions alongside their associated order numbers and subtotals. Filter interaction history by landing page, display settings, geo-location, and subscription time to identify your highest-performing campaigns.

Block Disposable Email Addresses

The extension includes a comprehensive blacklist of known disposable email address services, automatically rejecting any subscriber who attempts to sign up with a flagged domain. This keeps your contact list clean and focused on genuine, engaged subscribers.

Boost Sales with Targeted Discount Popups

Drive immediate purchases by presenting product-specific discount popups to visitors browsing relevant pages, exchanging the incentive for an email subscription. Displaying the offer in context of the product being viewed creates urgency and moves shoppers toward conversion.

Use Newsletter Subscription Widgets to Collect Emails

Convert any popup into a flexible widget and embed it anywhere across your store. Placing targeted email signup forms on high-intent pages expands your subscriber acquisition beyond popup triggers alone.

Compatible with Custom & Third-Party Themes

The Klaviyo Integration Extension for Magento 2 operates reliably on any native Magento 2 theme as well as third-party storefronts, including Hyvä.

Plumrocket Support

All Plumrocket extensions for Magento include free technical support within the first 3 months of product ownership for Magento Open Source Edition (CE) and 6 months of product ownership for Magento Commerce Edition (EE). You can contact our technical support on the contact us page.   

Live Demo

Front-End Demo  |  Back-End Demo 

Documentation

Check out the Klaviyo Integration for Newsletter Popup documentation: learn how to install, update, and configure the extension, as well as discover other useful guides.