Description
The Essential Addons for Cornerstone & Pro adds extra elements to the Cornerstone builder, including testimonial widgets, animated counters, sliders, accordions, tabs, and interactive cards directly in the visual editor of the X Theme and Pro Theme. It’s designed for anyone who already builds websites with Cornerstone and wants to expand the default library of elements without relying on multiple separate plugins or manually customizing code.
Key Features of the Essential Addons for Cornerstone & Pro
- Expanded library of elements
Adds new visual blocks to the native Cornerstone elements bar. - Direct integration in the editor
The components appear alongside the standard elements, without a separate panel. - Ready-to-use content blocks
Includes pre-formatted cards, tabs, accordions, testimonials, and team sections. - Interactive components
Brings sliders, animated counters, progress bars, and timeline elements. - Compatibility with X and Pro
Works with the Cornerstone bundled in ThemeCo’s X and Pro themes.
Benefits of the Essential Addons for Cornerstone & Pro
- More visual variety without code
Create rich layouts without needing to hire a developer or touch CSS. - Centralized workflow in the editor
Edit everything inside Cornerstone, without switching between different plugin panels. - Fewer installed plugins
Replaces multiple small extensions with a single consolidated package. - More elaborate pages
Enables building landing pages and institutional sections with greater visual sophistication.
Who Is the Essential Addons for Cornerstone & Pro For?
- Anyone already using ThemeCo’s X Theme or Pro Theme and wants more elements in Cornerstone.
- You who build institutional websites and need ready-made testimonial, team, and services blocks.
- Anyone who wants to expand the Cornerstone builder without installing dozens of standalone plugins.
How to Download the Essential Addons for Cornerstone & Pro
The Essential Addons for Cornerstone & Pro is available for download here on Ultrapack. After downloading the .zip file, install it in Plugins > Add New > Upload plugin, select the file, and activate it. The new elements start appearing in the Cornerstone editor library after activation.
By bringing layout, content, and interaction elements into a single package, the Essential Addons for Cornerstone & Pro centralizes features that would normally require multiple standalone plugins. For those who maintain websites built with Cornerstone, it provides the freedom to create more sophisticated pages within the same editing workflow, without fragmenting the admin panel with small, scattered extensions.
Frequently asked questions
Is Essential Addons for Cornerstone & Pro GPL-licensed?
Yes. Essential Addons for Cornerstone & Pro is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use Essential Addons for Cornerstone & Pro on multiple sites?
Yes. You can install Essential Addons for Cornerstone & Pro on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.
How much does Essential Addons for Cornerstone & Pro cost at Ultrapack?
Essential Addons for Cornerstone & Pro costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does Essential Addons for Cornerstone & Pro include updates?
Yes. The current version of Essential Addons for Cornerstone & Pro is 2.8.2, published at Ultrapack on Sep 22, 2018. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Essential Addons for Cornerstone & Pro scanned before publication?
Yes. Every version of Essential Addons for Cornerstone & Pro goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What are the requirements for the plugin Essential Addons for Cornerstone & Pro?
Requires WordPress 4.0 or higher. Tested up to WordPress 4.9.8.
What changed in this version
Version 2.8.2
- Instagram loading issue fixed
Version 2.8.1
- Image Comparison issue fixed
- Countdown issue fixed
Version 2.8.0
- Cornerstone and Pro compatibility updated
- Logo Carousel improved and added more feature
- Post Carousel improved and added more feature
- Product Carousel improved and added more feature
- Testimonial Slider improved and added more feature
- Team Slider improved and added more feature
Version 2.7.2
- Cornerstone compatibility updated
- Some script depedency issue fixed
- Post element updated
- Some minor issue fixed
Version 2.7.1
- Load more functionality added to post elements (Post Grid, Post Block and Post Timeline)
- Overlay Icon control added for Post Grid, Post Block and Post Carousel
- Post Block image height control added
- Scripts loading improved for all elements
- Instagram link issue fixed
- Some minor issue fixed
Release notes published by the developer.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
The file on this page is the developer’s full package. Do not upload that file through the dashboard: WordPress answers that the package does not contain a valid plugin. Inside it there are one or more ZIP files, and one of them is what you install.
- Download the file
codecanyon-19232171-essential-addons-for-cornerstone.zipand extract it on your computer. - Look for the
.zipfiles inside. The plugin is the one named after the product. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin and upload that ZIP file.
- Click Install Now and then Activate.
Requirements: Requires WordPress 4.0 or higher. Tested up to WordPress 4.9.8.
- There is nothing to zip. The ZIP inside the package is already in the format WordPress accepts.
- Some packages carry more than one plugin: the main one and its add-ons. Install the ones you are going to use, each one the same way.
- If there is a documentation folder, it is not installed. It is reading material from the author.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready