Modern Modal for Ninja Forms

A modern lightbox modal integration for Ninja Forms. Fully updated to work with the latest WordPress, PHP, and Ninja Forms versions.

Features

• Opens any Ninja Form inside a modern, animated modal.
• Fully responsive with mobile-friendly behavior.
• Accessible: focus trap, keyboard navigation, and ARIA roles.
• Simple shortcode integration.

Usage

Add the shortcode where you want your modal button to appear:

[nfmm_modal id=”1″ text_link=”Contact Us”]

Attributes: * id — Required. The ID of your Ninja Form. * text_link — Optional. The button text. Defaults to “Open Form”.

Accessibility

• Uses role="dialog" and aria-modal="true".
• Focus is trapped inside the modal while open.
• ESC closes the modal.
• Focus returns to the triggering button when closed.

Developer Notes

• Styles are located in /css/modal.css.
• Scripts are located in /js/modal.js.
• Shortcode logic in /includes/shortcodes.php.

License

This plugin is licensed under the GPLv2 or later. You’re free to modify and redistribute it under the same license.