8 Best Mailchimp WordPress Plugins in 2025

Are you looking for the best Mailchimp WordPress plugin to grow your email list, automate campaigns, and increase conversions?

Mailchimp is an excellent email marketing platform for bloggers, e-commerce stores, agencies, and online educators. But to get the most out of it on your WordPress site, you need a plugins that help you do more than connect to Mailchimp but also lets you collect leads effortlessly, sync subscriber data, automate your email campaigns, and track performance directly from your website.

In this article, you’ll discover some of the best Mailchimp WordPress plugins to help you build, manage, and optimize your email marketing campaigns effortlessly.

Best Mailchimp WordPress Plugins

Now let’s explore the top plugins that can help you integrate Mailchimp with your WordPress site.

1. ProfilePress

ProfilePress is one of the best Mailchimp WordPress plugins because it seamlessly integrates membership and eCommerce features with powerful email marketing automation. Unlike basic optin form plugins, ProfilePress helps you grow your email list, manage memberships, user roles, digital product sales, and content restriction, while keeping your Mailchimp audiences synced.

With ProfilePress Mailchimp addon, you can automatically subscribe users and customize your Mailchimp audiences when they register in WordPress, complete a purchase, or subscribe to a membership plan. You can map fields, enable or disable double opt-in, and assign tags. The addon allows users to select the Mailchimp list they want to join during registration or checkout, giving them complete control over their subscription preferences.

ProfilePress also includes a bulk sync tool to import existing WordPress users into your Mailchimp audience, with the option to target specific user roles. It tracks changes to user profiles and keeps your email lists updated in real-time, adding users when they subscribe to a plan and removing them when their access expires.

ProfilePress also has a dedicated “Manage My Subscriptions” page that empowers users to manage their email preferences directly from their account dashboard, improving user experience and compliance with email marketing best practices.

If you’re building a membership or eCommerce WordPress site and want a Mailchimp plugin that covers everything from list building to user access control, ProfilePress is an excellent all-in-one solution.

2. MailOptin

MailOptin is one of the best WordPress plugins for Mailchimp integration, designed to help you grow your email list, engage your audience, and boost conversions without hassle. Whether you’re running a blog, online store, or membership site, MailOptin makes it easy to display opt-in forms using popups, slide-ins, top bars, sidebar widgets, and forms before or after content. It connects directly with Mailchimp, allowing you to capture leads and automatically sync them to your list.

Aside from lead generation, MailOptin also lets you send your subscribers automated email newsletters, new post notifications, and email digests. This means staying connected with your audience even when you’re not actively sending emails.

MailOptin offers deep integrations with WooCommerce, MemberPress, Tutor LMS, LifterLMS, and many other WordPress plugins, making it a versatile solution for list-building and subscriber engagement. It has features like A/B testing, content locking, exit-intent triggers, and advanced targeting rules, and it’s built to maximize your conversion rates.

Benefits of Using MailOptin

Grow Your List Fast: MailOptin offers multiple opt-in types (popups, slide-ins, in-post forms, notification bars, and more), making it easy to capture emails from different parts of your website and sync them directly with Mailchimp.

Automate Your Emails: You can automatically send new post notifications, weekly or monthly digests, and custom newsletters to your Mailchimp list without needing to log in to Mailchimp itself.

Advanced Targeting: MailOptin helps you show the right message to the right audience at the right time with its smart display rules, triggers (like scroll depth, exit-intent, and device targeting), and integrations with WooCommerce, LMS plugins, and membership systems.

Perfect for WordPress Users: If you’re specifically looking for a Mailchimp plugin that works seamlessly with WordPress, MailOptin is built precisely for that purpose, making it an ideal first choice.

MailOptin is a great starting point if you’re looking for a powerful yet easy-to-use Mailchimp plugin for WordPress. Whether you’re building your first email list or want to supercharge an existing one, it checks all the right boxes.

3. FuseWP

FuseWP is a powerful marketing automation WordPress plugin that connects your website directly to Mailchimp and other email marketing platforms or CRMs. It’s designed to automatically subscribe users to your email list after they register on your site, with syncing based on user roles.

It helps keep profile updates, email address changes, and even account deletions synced in real-time with your email platform, so your Mailchimp list always stays current.

This plugin also supports syncing user data from various WordPress plugins, including WooCommerce, MemberPress, Gravity Forms, LearnDash, LifterLMS, Tutor LMS, and more.

You can sync customers based on their purchase status, order history, or subscription details, as well as by product categories or tags. FuseWP allows you to create email campaigns in Mailchimp that are tailored to user behavior, including their course enrollment status, membership changes, or form submissions.

Benefits of Using FuseWP

Automatic User Syncing: FuseWP automatically adds new users to your Mailchimp list as they register on your WordPress site. It also keeps their profiles up to date and unsubscribes them if their accounts are deleted.

Export Existing Users: Need to sync already registered users and leads? FuseWP makes it simple to export or bulk-sync your historical records to Mailchimp in just a few clicks.

Intelligent Segmentation: Whether it’s based on products purchased, order status, subscription level, course enrollment, or membership changes, FuseWP helps you keep your Mailchimp lists clean and segmented. If a user’s status changes, like canceling a subscription, they can automatically be moved to a new audience or a tag applied.

Custom Field Support: You can map user profile details and data from supported plugins directly to Mailchimp’s custom fields, allowing for more detailed and relevant targeting.

Control Over Double Opt-In: Want to require users to confirm their email subscriptions? FuseWP allows you to enable or disable double opt-in depending on your preferences or legal requirements.

4. Mailchimp for WordPress

Mailchimp for WordPress is one of the most widely used solutions for integrating Mailchimp with WordPress. It helps you create simple and accessible sign-up forms or integrate with any other form on your WordPress site, like your contact, comment, or checkout form.

This plugin supports direct integration with popular WordPress plugins like Contact Form 7, WooCommerce, WPForms, MemberPress, BuddyPress, Easy Digital Downloads, and more. With the premium version, you can send your WooCommerce orders to Mailchimp to see exactly what each subscriber purchased and how much revenue your email campaigns generate.

Mailchimp for WordPress is ideal for site owners who want flexible form-building options, reliable integrations, and support to grow their email list efficiently. It’s backed by a helpful knowledge base, developer documentation, and optional premium support, making it a smart pick whether you’re just starting or already running large-scale email campaigns.

5. Another Mailchimp Widget

If you’re looking for a lightweight solution to display a Mailchimp signup form on your WordPress site, the Another MailChimp Widget plugin is worth checking out. It lets you easily add a subscription form using a widget or a shortcode, making it perfect for inserting forms into sidebars, footers, or within posts and pages. It’s a simplified option focusing on functionality without overwhelming you with features.

You can fully customize the form using shortcode attributes. These let you define the Mailchimp list or group subscribers will join, set your button label, and customize form fields like email, first name, and last name. You can also choose to display placeholders and customize the success and error messages users see after submission.

This plugin is a good match for users who want something quick and minimal without complex integrations. It doesn’t offer deep plugin compatibility like other options. Still, if your goal is to collect email subscribers through a clean and functional form, Another MailChimp Widget gets the job done efficiently.

6. Forms for Mailchimp by Optin Cat

Forms for Mailchimp by Optin Cat is a fast and intuitive plugin that helps you create attractive Mailchimp signup forms to grow your email list and boost conversions. It’s fully compatible with the Gutenberg editor, allowing you to quickly insert Mailchimp blocks into posts or pages without writing code.

The plugin supports multiple opt-in types, including sidebar widgets, inline post boxes, and lightbox pop-ups. You can build and publish unlimited forms and display them sitewide or on specific pages. With its built-in analytics, you can track your forms’ performance and make informed tweaks to increase signups. You also get plenty of customization options like font styles, colors, and form placement, all managed through a user-friendly interface.

If you’re looking for more advanced features, the premium version unlocks smart targeting, mobile popups, two-step opt-ins, and exit-intent popups — great for capturing attention at the right moment.

7. Mailchimp Forms by MailMunch

Mailchimp Forms by MailMunch is an excellent plugin for adding stylish, customizable Mailchimp opt-in forms to your WordPress site without writing any code. It integrates with your Mailchimp account and allows you to collect a wide range of subscriber data, like names, birthdays, phone numbers, and tags, helping you better segment your audience. Whether running a blog, business site, or online store, you can build unlimited forms and place them anywhere, in posts, pages, sidebars, or widgets.

The plugin supports various form types, including popups (with exit intent), scroll boxes, embedded forms, top bars, sidebar widgets, and even full landing pages. With the drag-and-drop builder, setting up forms is quick and beginner-friendly. It also comes with conversion-focused features like A/B testing, analytics, and the ability to redirect users after submission or show custom thank-you messages. MailMunch also supports single or double opt-in, GDPR compliance, and Google reCAPTCHA for spam protection.

8. WP WooCommerce Mailchimp

WP WooCommerce Mailchimp fits perfectly for those who run an online store with WooCommerce and want to grow their Mailchimp list. This plugin makes it easy to subscribe customers to a Mailchimp list at different points in the order process—whether right after they place an order, once payment is processed, or when the order is completed. It also supports syncing customers with Mailchimp interest groups and tags, helping you segment your list more effectively.

The plugin includes flexible opt-in options. You can choose between silent subscriptions or display an opt-in checkbox at checkout, customize the label text, and decide where the checkbox should appear. If you prefer a double opt-in workflow, that’s supported too. WP WooCommerce Mailchimp is also translation-ready and works across multisite installations, making it accessible to global store owners.

The Pro version adds deeper features for more advanced needs, like product-specific Mailchimp lists or support for WooCommerce Subscriptions. But even the free version handles the essentials of efficiently connecting your WooCommerce store to Mailchimp.

Conclusion

We hope this guide has helped you pick the best Mailchimp for WordPress plugins based on your website’s needs and goals.

If you’re unsure where to begin, ProfilePress is a great starting point. It automates Mailchimp list building during user registration or checkout and keeps your audience in sync with profile updates, saving you valuable time and effort.

MailOptin offers a well-rounded lead generation and conversion solution, while FuseWP shines regarding real-time user syncing and deep integration with Mailchimp.

Whichever plugin you choose, each one on this list makes it easier to grow, manage, and get the most from your Mailchimp audience.