Misha Rudrastyh

The category filter block allows you to filter posts displayed with the standard Query Loop block by category, without a page refresh. The Interactivity API is fully supported.
<h4>Features</h4>
✅ The category filter can be displayed as links or as a select dropdown field. 
✅ You can display a post count number near each category. 
✅ Custom All Categories text 
✅ Works without page refresh (AJAX + Interactivity API) 
✅ Sticky positioning 
✅ Block styles customization (Font size, Padding, Margin) 
✅ The block can add parameters to the page URL, for example, ?filter-category=travel
The plugin also has a PRO version, its main difference is that it supports filtering by any custom taxonomy – Tags, Product Categories, Product Tags, Brands, etc. It has a bunch of other features too.
<h4>Pro features</h4>
✅ Custom taxonomies are supported. 
✅ Multiple taxonomy filters within the same Query Loop. 
✅ Sort categories (terms) in the filter alphabetically, by post count, or in a custom order. 
✅ The filter can be displayed as buttons with the possibility of style customization (color, background color, border, border radius, etc).
🚀 <a href="https://rudrastyh.com/plugins/taxonomy-filter-block" rel="nofollow ugc">Upgrade to Pro</a>

Category Filter Block

Just a simple category filter block with the Interactivity API support.

Tran Ngoc Tuan Anh

eLightUp

Admin Taxonomy Filter helps you to filter posts or custom post types in the admin area (the post list table) by custom taxonomies. It’s similar to filter posts by categories, which is supported by default.
The plugin supports filter by multiple taxonomies and has settings to let you choose which taxonomies are filterable.
The plugin is open source and hosted on <a href="https://github.com/rilwis/admin-taxonomy-filter/" rel="nofollow ugc">Github</a>. If you have any problem or feedback, please open an issue.
<h3>You might also like</h3>
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Admin Taxonomy Filter

Works fine for custom post types and help in navigation in the posts backend



Works fine for custom post types

Filter posts or custom post types in the admin area by custom taxonomies.

Category Filter Block vs Admin Taxonomy Filter