Description
When the default WordPress search leaves relevant content out of the results, Relevanssi Premium replaces the native engine with its own index that searches posts, pages, custom post types, comments, taxonomies, custom fields, user profiles, and attachment content. It serves sites with extensive libraries, knowledge bases, editorial portals, and catalogs that need to make specific information easier to find.
Key Features of Relevanssi Premium
- Custom search index
Creates a searchable index for content beyond native search. - Searchable custom fields
Includes metadata and custom fields in search results. - Attachment search
Indexes text from PDFs and other documents linked to the site. - Profiles and taxonomies
Allows users and taxonomy terms to appear in the results. - Multisite search
Searches content across sites within the same WordPress network.
Benefits of Relevanssi Premium
- More relevant results
Visitors find specific content without relying solely on the title. - Better internal discovery
Older materials, documents, and categories gain new visibility. - Fewer empty searches
Search takes more content sources within WordPress into account. - Control over relevance
You can adjust priorities to highlight what matters in each project.
Who Is Relevanssi Premium For?
- Those who maintain knowledge bases, documentation, or areas with a large volume of searchable content.
- Editorial projects that need to improve the discovery of posts, pages, categories, and files.
- Those who use WordPress Multisite and want to search content within the same network.
How to Download Relevanssi Premium
Relevanssi Premium is available for download here at Ultrapack. After downloading the .zip file, install it by going to Plugins > Add New > Upload Plugin, select the .zip file, and activate it. After activation, configure the index and search options in the WordPress dashboard.
Relevanssi Premium stands out when internal search needs to go beyond titles and basic content, reaching metadata, taxonomies, attachments, and user profiles. On sites with a large amount of published material, it helps turn search into a true navigation layer, reducing overlooked content and improving access to specific information.
Frequently asked questions
Is Relevanssi Premium GPL-licensed?
Yes. Relevanssi Premium 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 Relevanssi Premium on multiple sites?
Yes. You can install Relevanssi Premium 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 Relevanssi Premium cost at Ultrapack?
Relevanssi Premium 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 Relevanssi Premium include updates?
Yes. The current version of Relevanssi Premium is 2.31.4, published at Ultrapack on Sep 30, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Relevanssi Premium scanned before publication?
Yes. Every version of Relevanssi Premium goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What are the requirements for the plugin Relevanssi Premium?
Requires WordPress 4.9 or higher and PHP 7.1 or higher. Tested up to WordPress 7.1.
What changed in this version
Version 2.31.4
- Security: Fixes a XSS vulnerability based on indexing comments and showing comment content in excerpts.
- New feature: Did You Mean? suggestion block.
- Minor fix: Removed an unnecessary warning about missing indexed post types.
- Minor fix: Indexing document count updates didn't work correctly.
- Minor fix: Better handling of redirect queries.
- Minor fix: Fixes problems with WPML get_term filter state.
- Minor fix: Clears a PHP 8.4 deprecation notice from the Did You Mean? block code.
- Minor fix: Related post setting display in Overview.
- Minor fix: No more complaints about missing post types in the index with just one post type selected.
Version 2.31.3
- New feature: More debugging information on the admin search page.
- Minor fix: When Relevanssi does the automatic Did you mean? fallback search, the in-document highlighting now uses the corrected search term.
- Minor fix: The automatic Did you mean? fallback lost search query terms that were correct.
- Minor fix: Broken links in user search insights.
- Minor fix: Polylang searches with multiple language filters did not work for taxonomy terms.
- Minor fix: The search results breakdown can now include categories again.
- Compatibility: The broken Document Library Pro compatibility features were removed.
Version 2.31.2
- Security: Fix for a vulnerability in the debugging mode.
- Minor fix: Adjusting the number of excerpts didn't work.
Version 2.31.1
- Minor fix: Some setting values were not displayed correctly on the searching settings page.
Version 2.31.0
- Completely new settings pages! All Relevanssi features are also consolidated under one sidebar menu item.
- Compatibility: Added built-in support for Document Library Pro above-documents search box.
- Compatibility: Added support for Slim SEO 'Hide from search results' feature.
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).
- Download the file
relevanssi-premium.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
relevanssi-premium.zipand click Install Now. - Click Activate.
Requirements: Requires WordPress 4.9 or higher and PHP 7.1 or higher. Tested up to WordPress 7.1.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready