Best Mailchimp WordPress Plugin

The Best Mailchimp WordPress Plugin

Connect Your Forms to Mailchimp in Minutes

Formidable Forms’ Mailchimp Add-On makes it a breeze to add new subscribers directly from your WordPress forms. Automatically send leads, tags, and custom data straight to Mailchimp — no manual work, no extra tools.

Auto List Sync

Custom Field Mapping

Subscriber Tagging

Group Assignment

Double Opt-In Support

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Smarter WordPress Forms for Better Email Marketing

Ready to stop copying and pasting contacts into Mailchimp? With Formidable’s Mailchimp Add-On, your forms do the heavy lifting — syncing new subscribers, organizing contacts, and helping you automate emails from the moment someone hits submit.

Instant Audience Sync

Every time someone fills out your form, they’re added to your Mailchimp list — instantly. No exports, no missed contacts, just a smooth workflow.

Flexible Field Matching

Easily link form fields to Mailchimp’s custom fields, so you can capture detailed user info like company names or preferences.

Smart Segmentation

Tag and group subscribers based on how they respond to your forms. Whether you're collecting event signups, lead types, or product interests.

Opt-In Control

Choose single or double opt-in based on your needs — great for email compliance and making sure users really want to hear from you.

Conditional Logic

Combine Mailchimp actions with Formidable’s conditional logic to send data only when it makes sense for your email strategy.

GDPR-Friendly Fields

Easily add GDPR checkboxes and store consent with your form submissions — perfect for staying compliant when collecting emails.

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Trusted by Marketers Who Take Email Seriously

Whether you’re growing a newsletter or running campaigns for clients, Formidable makes it easy to connect WordPress to Mailchimp — and our users love it.

Why WordPress Users Love the Mailchimp Integration from Formidable

Tens of thousands of smart marketers, business owners, and creators trust Formidable Forms to power their email growth — and the Mailchimp Add-On is a big reason why. From creating and styling Mailchimp forms to managing contacts — Formidable makes it easy.

Sync Subscribers Instantly, No Extra Steps

No more exporting and uploading lists. Every submission is sent straight to Mailchimp — automatically, every time.

Tag, Segment, and Automate — All from One Dashboard

Easily assign tags, add users to groups, or trigger automations right from your form settings. No complex setups — just pick your Mailchimp list, define the action, and let it run.

Make Optin-Ins Clear (& GDPR Compliant)

Add consent checkboxes and Mailchimp GDPR fields to keep records to stay compliant with privacy laws — without needing extra tools or plugins.

Get the Best Mailchimp WordPress Form Builder Today!

Start syncing your subscribers today and do away with the boring forms. Get more eyes on your subscribe forms and start collecting more email addresses so you can build your community faster. And you can do that all easily with the best Mailchimp form builder.

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This feature is included in the Formidable Plus plan and higher.

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Here's What Our Community is Saying:

Our form submissions for our website are vital to our business. This plugin is easy to work with and super-flexible. It integrates with many other systems, such as MailChimp and Zapier. With Zapier, the possibilities are almost limitless. Even if you are just doing basic form work, I highly recommend this plugin.

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Frequently Asked Questions

Can you integrate Mailchimp with WordPress without a plugin?

It is possible to integrate WordPress with Maicchimp without a plugin, but your form fields, display, and styling options will be very limited. 👎

After making your form in Mailchimp, you’ll need to do a little monkey work to find the HTML embed code. You could then copy and paste this code into any post or page on your WordPress site without needing a plugin, but…

Without using a plugin, you won’t be able to add a Mailchimp block to sidebars, footers, or other widgetized areas. You also won’t be able to change the look and feel of your forms without having to code.

👉 Learn more: The Mailchimp WordPress Plugin You Should Use

Is Formidable essentially a Mailchimp form integration for WordPress?

Formidable Forms works as a Mailchimp form integration plugin, but it can do so much more too! Along with letting you create advanced forms that link directly to your Mailchimp emailing lists, our plugin also gives you the power to turn form entries into PDFs, build online calculators, make viral quizzes, and more.

👉 Learn More: All the Formidable Forms Features

Do I need a specialized Mailchimp WordPress blog integration?

You don’t need a special Mailchimp WordPress plugin to add a basic email subscription form to your blog posts or pages. But you do need one if you’d like to make more effective and attractive forms and have the possibility of adding forms anywhere you want on your website.

👉 Learn more: How To Add a Mailchimp Signup Form to WordPress

Can Formidable make a Mailchimp popup form?

Yes! ✅ You can add a Mailchimp popup form to WordPress with Formidable in 3 simple steps, no coding needed. With a few clicks, you can create your Mailchimp popup form right in the Formidable Forms plugin on WordPress.

👉 Learn more: How To Add a Mailchimp Popup to WordPress

Can Formidable make a Mailchimp contact form?

It can! ✅ To create a Mailchimp contact form with Formidable, you’ll just need your Mailchimp API key and Formidable Form’s Mailchimp add-on. Then, use our drag-and-drop WordPress form builder to create your custom contact form or use one of our contact form templates.

👉 Learn more: How to Make a Mailchimp Contact Form in WordPress

Does Formidable Forms have any templates I can use?

It does! ✅ Our WordPress form builder comes with tons of templates for everything from contact forms and newsletter signup forms to Buzzfeed-style quizzes and event registration forms.

👉 Learn more: 225+ form templates for you

Does Formidable let you style Mailchimp forms?

Yes! ✅ By using Formidable Forms, you can completely customize the style of your Mailchimp forms. Create your form with our drag-and-drop designer and change colors, fonts, sizes, etc. as you please right in our visual editor! You don’t need to write a single line of HTML or CSS.

👉 Learn more: How To Style Mailchimp Forms in WordPress

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