WooCommerce Campaign Monitor Pro

Your checkout is already your best list-building tool - this makes it automatic.

Every WooCommerce sale is an opportunity to build a relationship that lasts beyond the transaction — but only if you can get that customer onto your email list without friction. WooCommerce Campaign Monitor Pro adds a newsletter opt-in checkbox directly to your checkout, and when a customer ticks it and their order is confirmed, their details are automatically sent to your Campaign Monitor subscriber list. No manual exports, no spreadsheets, no copy-pasting — it just happens in the background while you get on with running your store.

Unlike generic email plugins that try to connect to every platform at once, WooCommerce Campaign Monitor Pro is built specifically for Campaign Monitor and WooCommerce — which means it goes deeper. You can map WooCommerce billing fields like first name, city, and phone number directly to Campaign Monitor custom fields, giving you the subscriber data you need to send personalised, segmented campaigns from day one. And if you have years of existing customer orders sitting in WooCommerce, the bulk import tool lets you bring all of that history into Campaign Monitor in the background — filtered by date range, order status, or opted-in customers only — without touching a single CSV file.

Performance and compliance are built in from the ground up. Every API call runs asynchronously via Action Scheduler, so your checkout is never slowed down no matter how many orders you're processing. The plugin is fully compatible with WooCommerce's High-Performance Order Storage (HPOS), and includes configurable log retention, AES-256-CBC API key encryption, and a GDPR warning when pre-checked opt-in is enabled — so you can grow your list confidently, knowing the technical foundations are solid.