WCAPF – Ajax Product Filter for WooCommerce helps customers filter WooCommerce products by category, tag, attribute, price, rating, author, meta fields, and keyword using AJAX. The plugin updates results instantly without reloading the page, helping customers find products faster on WooCommerce shop and archive pages.

View Demo | Documentation | 💎 Upgrade to Pro

How can I get support?

If you have any questions or need support, free users can use the WordPress.org support forum. Premium users can contact us through our support page. You can also check the documentation for guides and detailed usage instructions.

How can I see the plugin in action?

You can explore the plugin features and filtering behavior on our demo site.

Is the plugin compatible with all WordPress themes?

The plugin is compatible with most WordPress themes that follow standard WooCommerce theme guidelines. Some themes with heavily customized product loops may require small adjustments.

Can users select multiple options from a filter?

Yes. If enabled in the filter settings, users can select multiple options from a filter to refine product results more precisely.

Does the plugin support custom taxonomies?

Yes. WCAPF can filter WooCommerce products using any registered taxonomy, including custom product taxonomies created by themes or other plugins.

Why is the filter not working?

If the filters are not working as expected, try the following steps:

• Ensure your WordPress and WooCommerce versions meet the minimum requirements.
• Test with a default WordPress theme to rule out theme conflicts.
• Temporarily deactivate other plugins and reactivate them one by one to identify possible conflicts.

If the issue persists, please open a support topic and we will help investigate the problem.

4.4.0 (1 April 2026)

• New – Options to disable noUiSlider and Tippy.js from plugin settings
• Changed – Settings tabs reorganised: "Others" renamed to "Phrases"
• Deprecated – [wcapf_filter] shortcode; use [wcapf_form] instead
• Fix – Active filter and reset button IDs are now stable across AJAX updates
• Fix – Post-author active filter was showing user ID instead of display name
• Fix – Native search forms were being pre-filled with the keyword filter value
• Enhancement – Range slider and keyword filter interactions improved

4.3.0 (16 March 2026)

• Security – Fixed SQL injection vulnerability and improved query safety
• Performance – Improved hierarchical taxonomy term counting
• Fix – Resolved issues using non-ASCII characters in filter keys
• Enhancement – Improved escaping and output handling across frontend templates
• Enhancement – Improved WordPress coding standards compliance and overall code quality
• Enhancement – Updated plugin name to “WCAPF – Ajax Product Filter for WooCommerce”

4.2.3 (2 March 2025)

• Fix – Prevent errors by skipping undefined taxonomies when they are unregistered

4.2.2 (20 January 2025)

• Fix – Deprecated react render issue
• Fix – Dynamic property creation issue
• Fix – Translations loading issue
• Enhancement – Add spacing to radio input

4.2.1 (30 July 2024)

• Compatibility – Ensured plugin compatibility with WordPress 6.6

4.2.0 (27 August 2023)

• Fix: Resolved issue with unwanted filter options on attribute filters using lookup tables
• Security: Addressed vulnerabilities for enhanced plugin security

4.1.0 (20 July 2023)

• New Feature – Added keyword filter to enable product filtering using keywords
• Compatibility – Ensured plugin compatibility with WordPress 6.0
• UI Enhancement – Improved the admin user interface

4.0.0 (15 June 2023)

• Redesigned Admin UI: We have revamped the plugin's admin interface to provide a more intuitive and user-friendly experience. You'll find it easier than ever to configure and manage your product filters.

• Codebase Refactoring: We have refactored the codebase to optimize performance and lay a solid foundation for future enhancements.

• Filter-Form Association: Filters are now linked to a form. This means that filters are contained within a specific form, simplifying management and organization. The form shortcode is now used to display all filters linked to that form on the frontend.

• Additional Settings: We have introduced additional settings that offer you more control over your filters.

• Bug Fixes: We have diligently addressed and fixed several bugs reported by our valued users. These fixes contribute to a more stable and reliable plugin performance.

3.3.2 (04 January 2023)

• Prevent redirect to product page while filtering on the search page and getting a single result.
• Fix SQL error caused by joining alias

3.3.1 (27 September 2022)

• Make it compatible with woo-variation-swatches

3.3.0 (13 September 2022)

• Feature - Option to specify user roles for post author filter

3.2.0 (01 August 2022)

• Fix - custom loading image issue

3.1.0 (29 July 2022)

• Fix - loading image upload button js issue
• Fix - product sorting via ajax issue
• Fix - products count result not updating issue

3.0.0 (17 July 2022)

• Release pro version
• Refactor the plugin

2.0.3

• Fixed bug - 'wcapf_get_term_objects' function was working incorrectly

2.0.2

• Added option to disable transients
• Added option to clear transients

2.0.1

• Fixed filtering bugs on product taxonomy pages
• Added more functionality to price filter display type list widget
• Added option to enable/disable font awesome
• Updated localization

2.0

• Fixed PHP version related issue
• Fixed translation and localization issue
• Fixed compatibility issue with WooCommerce Average Rating Filter
• Added functionality to filter products by price list
• Added functionality to clear all active filters with one click

1.0

• Initial release

Filters Demo 1



Filters Demo 2



Filters Demo 3



List of Forms



Form Filters



Plugin Settings