MrXHellboy

<p>This plugin offers your visitors the possibility search on post tags.<br />
All you have to do is install this plugin and create a page and add the following shortcode: [tagsarchive]</p>
<p>The following CSS classes and divisions are added to this plugin so you are able to customize the look in your own stylesheet.<br />
This because when i update the plugin, no work will be lost on your side.</p>
<p>form#form-search-tags, span.error, form#form-search-tags legend, form#form-search-tags fieldset, span.headings, form#form-search-tags h3</p>
<h3>Development Blog</h3>
<p><a href="http://online-source.net/category/scripts/wordpress-plugins/" title="Online-Source WordPress plugins" rel="nofollow ugc">Online-Source WordPress plugins</a></p>
<h3>Development</h3>
<p>Version 1.1: Fixed: error message added if both fields (tagname like and tagname is) are empty.<br />
Version 1.2: Fixed: shows no tags anymore which have a usage of 0.</p>


Advanced tag search

This plugin offers your visitors the possibility search on post tags.

VarDump s.r.l.

<p>Get the PRO version: <a href="https://www.advancedcustomsearch.com/" rel="nofollow ugc">https://www.advancedcustomsearch.com/</a></p>
<p>Advanced Post Search is a WordPress plugin for anyone who needs an advanced search for posts (or custom posts) in WordPress admin.<br />
Easily find posts by performing complex queries directly from the posts list and using specific filters for each field. It works with any post type and custom post type.</p>
<p>Advanced Post Search lets you search posts by any post attribute; search by:</p>
<ul>
<li>Post Title</li>
<li>Post Content</li>
<li>Post Publish (date or date interval)</li>
<li>Post Last Modified (date or date interval)</li>
<li>Post Status</li>
<li>Post Password</li>
<li>Post Author</li>
<li>Post Excerpt</li>
<li>Post Slug</li>
</ul>
<p>Specify which comparison operator you want to use; each field has its own comparison operators, according to the field type: for example, in <code>text</code> fields you can perform a <code>strict</code> or a <code>like</code> search.</p>
<p>You can manage search preferences from <code>Advanced Post Search » Views</code> in order to show/hide any search field for each post type.</p>
<h4>Advanced Post Search PRO</h4>
<p>Unlock extra features by upgrading Advanced Post Search to PRO version:<br />
<a href="https://www.advancedcustomsearch.com/" rel="nofollow ugc">https://www.advancedcustomsearch.com/</a></p>
<ul>
<li>Advanced Custom Fields support</li>
<li>Search posts by any of ACF custom fields (text, images, etc.)</li>
</ul>
<h4>Tested on</h4>
<ul>
<li>Microsoft Windows – Google Chrome</li>
<li>Microsoft Windows – IE9+ / Edge</li>
<li>Mac OS X – Firefox</li>
<li>Mac OS X – Google Chrome</li>
</ul>


Advanced Post Search

Add a search form based on Wordpress fields in posts list

Advanced tag search vs Advanced Post Search