EffectIO Kapee Extensions 1.3.0

$9.99

Drop-in compatible replacement & Licensed Product

Kapee Extensions brings the Meta Box framework to WordPress, letting you add 40+ custom field types and dynamic data to posts, pages, forms and more. A WordPress custom fields plugin that adds dynamic data and content to posts, pages, custom post types and forms using over 40 field types.

Released on: 2026-10-21

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Description:

Meta Box is a WordPress custom fields framework that makes building and customizing a website with dynamic data and content easy. It lets you add custom fields and dynamic data to posts, pages, custom post types, forms and anywhere you want, using more than 40 field types such as text, images, file upload, checkboxes and more. Each field type has extensive internal options for unlimited content possibilities, and you can also create your own field types.

The framework can add custom data to posts, pages, custom post types, taxonomies, settings pages, Customizer sections, user profile pages and post comments. It supports cloning fields for most field types, including the WYSIWYG editor, and supports repeatable field groups. If you prefer a visual system, Meta Box Lite is a free UI version that provides a designer-friendly interface for managing custom fields, post types, taxonomies and relationships without touching a single line of code, and it can export your fields and settings to PHP.

Developers can use it on as many websites as they want, including client projects. It has an ultra-lightweight API that will not overload your site, integrates with any theme and plugin, supports Composer, uses native WordPress meta data storage and offers actions and filters to build or change a site's appearance and behavior.

Main Features of Kapee Extensions:

  • Adds custom fields with 40+ built-in field types such as text, textarea, image, file upload, checkbox, radio buttons, date/time picker and oembed
  • Supports custom field data on posts, pages, custom post types, taxonomies, settings pages or Customizer sections, user profile pages and post comments
  • Lets you effortlessly create your own field types and supports cloning fields plus repeatable field groups
  • Each field type has extensive internal options for complete customization and control
  • Has an ultra-lightweight API that integrates with any theme and plugin and supports Composer
  • Uses native WordPress meta data storage and functions for ease of use and fast processing
  • Provides many actions and filters so you can build or change a site's appearance and behavior

EffectIO members receive updates through the managed update channel. Install the EffectIO Connect plugin on your site and it handles activation, updates and licensing automatically.

Need a dashboard view of all your EffectIO assets? The EffectIO Dashboard shows what is installed, what is licensed, and what has an update available.

The 1.3.0 version stays on this update channel for the subscription year.

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A WordPress custom fields plugin that adds dynamic data and content to posts, pages, custom post types and forms using over 40 field types.

Testimonials

Benny O'Brien@benny_obie

The quick response from a friendly team member at @effectioshop honestly caught me off guard.
Nice work!


Stuart Boyle@stuart_boyle

@effectioshop As an eCommerce developer, effectio.org has enabled me to reach higher expectations and my clients are very happy.


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How It Works

Install the free EffectIO Dashboard plugin on your WordPress site. It connects to the EffectIO catalog, detects every premium plugin and theme you own, and gives you a single hub to manage licenses, run updates, and keep your admin panel clean — all from one screen.

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Get Started in 3 Steps

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Download & Install

Download the EffectIO Dashboard zip and install it via Plugins → Add New → Upload.

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Keep everything current with one-click updates. Manage licenses, block nag notices, and enjoy a cleaner WordPress experience.

Licenses

All WordPress derivative work is GPL-licensed. Most items are pre-activated and ready to use. Some require an activation key — we provide it with your purchase, and the Dashboard lets you apply it in seconds.

Club members enjoy bulk activation: activate every eligible item at once with a single click. No more entering keys one by one.

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