Block for Mailchimp – grow your email list with signup forms
View on WordPress.orgScores higher than 21% of indexed plugins
About
Add Mailchimp email subscription forms to WordPress with a Gutenberg block – inline, popup, or floating layouts. Grow your newsletter list fast.
Security History
What It Does
Block for Mailchimp adds a Gutenberg block that lets you drop an email subscription form anywhere on a WordPress page or post and pipe new signups directly into a Mailchimp audience. You connect the plugin with a Mailchimp API key, then customize the form fields and submit button from the block editor. It is a lightweight, single-purpose opt-in form tool rather than a full marketing automation suite.
Who It's For
This plugin fits small site owners who already use Mailchimp, publish primarily through the block editor, and just need a simple inline signup form on a page without installing a heavier form builder. It is best for blogs, portfolios, and small business sites with modest traffic that want a no-frills way to grow a newsletter list.
Who Should Skip It
Anyone needing popups, slide-ins, conditional logic, A/B testing, or analytics on form conversions should look elsewhere, as this plugin only handles a single static form block. Larger sites or marketers running multi-channel campaigns will outgrow it quickly.
The Bottom Line
Block for Mailchimp is a tidy, well-maintained little plugin that does one thing, drops a Mailchimp signup form into the block editor, and does it on current WordPress. The catch is a tiny install base, almost no rating history, and no support track record, so you are betting on a small project. If a simple inline form is all you need and you already live in Mailchimp, it is worth a look, but anyone needing more than that will be better served by one of the alternatives below.
Related Plugins
Pick this instead if your problem is outgoing email deliverability rather than list growth, as it routes all WordPress mail through a proper SMTP provider.
Choose Spectra when you need a broader collection of design blocks plus form and newsletter features built into a larger page-building toolkit.
Go with Post SMTP if you want SMTP delivery combined with email logging, alerts, and failover for transactional mail.
Pick Popup Maker when you need modal popups, slide-ins, and timed opt-ins to convert visitors rather than a single inline form.
Choose Hostinger Reach if you want an AI-assisted email marketing solution with managed sending rather than a thin Mailchimp bridge.