Ninja Forms Constant Contact

Ninja Forms Constant Contact connects your WordPress forms to Constant Contact, adding submitters to a chosen List with Interest Group mapping and a built-in opt-in checkbox.

Version3.1.3
Last UpdatedJuly 21, 2026
TypeWordPress Plugin
LicenseGPL v2 or later
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100% GPL · Original files · Unlimited sites

  • Original, unmodified files — delivered exactly as distributed by the developer
  • GPL licensed — use it on unlimited websites, personal or client
  • Free updates — new versions appear here as soon as they are released
  • Verified downloads — every file is integrity-checked (SHA-256) before release

Distributed under the GNU General Public License. Not affiliated with the original developer; official support, license keys and developer-hosted services (such as one-click updates) are available only from the developer.

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Description

Ninja Forms Constant Contact is a WordPress add-on that links Ninja Forms to Constant Contact email marketing. It turns any existing form into a signup form, adding each submitter to a List you select and letting you map Interest Groups and contact fields. A dedicated opt-in checkbox handles consent without Conditional Logic.

Key Features

  • Subscribe to Any List – After adding the Constant Contact action to a form, you pick the destination List from a dropdown inside the form builder.
  • Interest Groups Support – You can map a submission to a specific Interest Group inside a List, so subscribers are segmented as they sign up.
  • Field Mapping – Form fields can be assigned to the matching Constant Contact contact fields for First Name, Last Name, and Email directly in the builder.
  • Works With Any Form – You can add the Constant Contact action to a contact, quote request, or registration form already on your site instead of building a new signup form.
  • Conditional Logic Routing – Combined with the Ninja Forms Conditional Logic add-on, rules can send visitors to different Lists based on their answers.
  • Form Customization Options – Because signups run through Ninja Forms, you can set multiple notifications, write a custom success message, redirect after submission, and style the form with Layout & Styles.

Who Is It For

This add-on is for WordPress site owners and marketers who already use Ninja Forms and Constant Contact and want form submissions to build their email lists. It suits anyone collecting signups through contact, quote, or registration forms who needs list selection, interest-based segmentation, and a consent checkbox without writing code.