Description
The PTB Relation add-on is designed for anyone who creates editorial catalogs, directories, and content collections in Post Type Builder, with relationships between two custom post types and automatic querying of linked items. The extension links two custom post types, allowing you to query post type A while displaying related records from post type B, like celebrities connected to the films they appeared in.
Key Features of PTB Relation
- Relationship between post types
Connects two post types created in Post Type Builder. - Automatic query
Finds related records while another type of content is displayed. - Cross-display
Shows linked items within the context of the main post. - Workflow for catalogs
Organizes relationships between content such as people, works, locations, or items. - PTB dependency
Works as an additional component for the Post Type Builder plugin.
Benefits of PTB Relation
- More contextual navigation
Helps visitors discover related content without manual searching. - Better connected content
Reduces isolated pages by creating clear links between records. - More organized management
Makes it easier to structure collections with recurring relationships between entities. - More editorial depth
Lets you enrich main pages with relevant complementary references.
Who Is PTB Relation For?
- Anyone creating directories with people, projects, works, locations, or interconnected records.
- You who use Post Type Builder and need to relate custom content.
- Anyone who wants to automatically display associated items on custom post type pages.
How to Download PTB Relation
The PTB Relation is available for download here on Ultrapack. After downloading the .zip file, install it in Plugins > Add New > Upload plugin, select the package, and activate it. Keep Post Type Builder installed, since this add-on depends on it to work.
PTB Relation makes sense when the site’s content needs to function as a network of information, not just as separate posts. By adding relationships between custom post types, the module helps you build more useful pages for collections, catalogs, editorial portfolios, and knowledge bases with records that complement each other.
Frequently asked questions
Is Themify PTB Relation GPL-licensed?
Yes. Themify PTB Relation 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 Themify PTB Relation on multiple sites?
Yes. You can use Themify PTB Relation on multiple sites. The number of sites connected to Ultrapack Auto Updater is limited by your plan.
How much does Themify PTB Relation cost at Ultrapack?
Themify PTB Relation 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 Themify PTB Relation include updates?
Yes. The current version of Themify PTB Relation is 2.1.1, published at Ultrapack on Jun 16, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Themify PTB Relation scanned before publication?
Yes. Every version of Themify PTB Relation goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
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).
- Download the file
themify-ptb-relation.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
themify-ptb-relation.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready