ACF: Better Search


This plugin adds to default WordPress search engine the ability to search by content from selected fields of Advanced Custom Fields plugin.

Everything works automatically, no need to add any additional code. The plugin does not create a search results page, but modifies the SQL database query to make your search engine work better.

Additionally you can search for whole phrases instead of each single word of phrase. As a result, search will be more accurate than before.

New search core

We modified the code of search engine. Content search is now faster by about 75% (depending on the level of complexity of searched phrase)!

Support to the development of plugin

We spend hours working on the development of this plugin. Technical support also requires a lot of time, but we do it because we want to offer you the best plugin. We enjoy every new plugin installation.

If you would like to appreciate it, you can provide us a coffee. If every user bought at least one, we could work on the plugin 24 hours a day!

Please also read the FAQ below. Thank you for being with us!

Zrzuty ekranu

  • Zrzut ekranu strony ustawień


  1. Prześlij pliki wtyczki do katalogu /wp-content/plugins/acf-better-search lub zainstaluj używając podstrony Wtyczki w panelu administracyjnym.
  2. W celu aktywacji wtyczki przejdź na podstronę Wtyczki w panelu administracyjnym WordPressa.
  3. W celu konfiguracji wtyczki należy użyć podstrony Ustawienia ->
    ACF: Better Search

Najczęściej zadawane pytania

Jakie wersje Advanced Custom Fields są wspierane?

Advanced Custom Fields in version 5 (also free). ACF below version 5 has a different data structure in database and is not supported.

Jakiego typu pola wspiera wtyczka?

Our plugin supports the following fields: Text, Text Area, Number, Email, Url, File, Wysiwyg Editor, Select, Checkbox and Radio Button.

All these fields may be located in both the Repeater or Flexible Content field.

Jak to działa?

Wtyczka zmienia wszystkie zapytania SQL, rozszerzając standardowe wyszukiwanie o wybrane pola wtyczki Advanced Custom Fields.

The plugin in admin panel works same as for the search page.

It works for WP_Query class.

How to activate advanced search?

Everythings works automatically. For custom WP_Query loop and get_posts() function also if you add Search Parameter.

What to do when not searching for posts?

Sometimes it happens that the data in your database is incorrectly arranged. This happens when you import or duplicate posts.

You can use Incorrect Mode. This is a slower search, but it does not take into account the order of records in the _postmeta table. This solution should help in this situation. Use of this mode is allowed without restrictions. This does not mean any problems with your website.

Jak działa wyszukiwanie całych fraz?

The default search in WordPress is to search for each of words listed. An additional option in the plugin settings allows you to search for occurrences of the whole phrase entered in the search field without word division.

You can enable it at any time.

How does Lite mode work?

In this mode, the plugin does not check the field types. Phrases are searched in all ACF fields. Thanks to this, the query to the database is smaller and faster by about 25%. However, we do not have control over which fields are taken into account when searching.

Is the plugin completely free?

Yes. The plugin is completely free.

However, working on plugins and technical support requires many hours of work. If you want to appreciate it, you can provide us a coffee. Thanks everyone!

Thank you for all the ratings and reviews.

If you are satisfied with this plugin, please recommend it to your friends. Every new person using our plugin is valuable to us.

This is all very important to us and allows us to do even better things for you!


21 grudnia 2021
I used this plugin to have the ability to include Advanced Custom Fields to be discoverable by the default search of WordPress. My experience was good. Thank you!
31 października 2021
This plugin works really great, I added a custom field with a reference number on a CPT, and I am now able to search the items using this reference number. Very useful! However, it broke another plugin that I am using "Search by ID" which enabled me to search a page of a post by its ID. It would be great if this plugin could also search by page or post-IDs as well, then I would only need to stop using the other plugin, and it would be one plugin less to load. If I deactivate ACF Better Search, Search by ID works...
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Kontrybutorzy i deweloperzy

„ACF: Better Search” jest oprogramowaniem open source. Poniższe osoby miały wkład w rozwój wtyczki.


Wtyczka “ACF: Better Search” została przetłumaczona na 4 języki. Podziękuj tłumaczom za ich wkład.

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Rejestr zmian

4.0.1 (2022-01-17)

  • [Fixed] Fixed disabling suppress_filters option for WP_Query

4.0.0 (2021-09-25)

  • [Fixed] Searching for phrases in database with mixed data structure
  • [Added] Escaping functions for translated phrases
  • [Added] Escaping phrases for SQL Query
  • [Added] Modifications to appearance of plugin settings page

See changelog.txt for previous versions.