kesz1

Custom Attribute Manager (CAM) lets you define attributes such as <code>role</code>, <code>aria-label</code>, and <code>tabindex</code>. 
Basic functionality is free. Premium unlocks: 
* Add unlimited attributes
Envato-ready with licensing system.
<h3>External services</h3>
This plugin integrates with Freemius (freemius.com) to handle licensing, checkout, downloads and software updates.
What the service is and what it is used for 
– Freemius provides the hosted checkout and license management used by this plugin. It is used to present the checkout page, process payments, deliver the downloadable PRO zip after purchase, and manage licenses/auto-updates.
What data is sent and when 
– When a user opens the checkout or activates a license, the plugin communicates with Freemius. The following categories of data may be transmitted: 
 – Site information: site URL, site admin email, WordPress version and plugin slug to help with license issuance and compatibility checks. 
 – Purchase data: product id, plan id, number of licenses, and billing selection (used to create the order). 
 – License/account info: purchaser email and generated license token (for activation and update checks). 
 – Payment processing: payment is handled via Freemius’ payment processors (Stripe/PayPal) — the plugin does not store raw payment card data. 
 – IP address and user-agent: for fraud prevention and transaction logging. 
– Data is sent when the checkout is opened, when a purchase completes, and when the plugin verifies or renews a license (for updates). The plugin only sends data required to complete these operations.
Where the service is hosted and links 
– Freemius website and checkout: https://freemius.com and https://checkout.freemius.com. 
– Freemius Terms of Service: https://freemius.com/terms/ . :contentReference[oaicite:1]{index=1} 
– Freemius Privacy Policy & data practices: https://freemius.com/privacy/ and https://freemius.com/privacy/data-practices/ . :contentReference[oaicite:2]{index=2}
Why we use it 
– We use Freemius to simplify secure checkouts, license issuance, and automatic plugin updates for paying users. Using Freemius avoids directly handling PCI data in our plugin.
User control and privacy 
– The plugin does not send any personal data to Freemius without the user taking an action (for example, clicking the checkout link or activating a license). Users may contact Freemius (or the plugin author) to request deletion of account or purchase records. Freemius’ data handling is governed by their privacy policy linked above. :contentReference[oaicite:3]{index=3}

Custom Attributes Manager

Manage custom HTML attributes for elements and unlock pro version to add unlimited attributes.

NEONUS, s.r.o.

neonus

A powerful WooCommerce product filter plugin that allows customers to filter products by attributes, price range, stock status, and navigate between categories.
<h4>Features</h4>
<ul>
<li>Attribute Filtering – Filter by any WooCommerce product attribute</li>
<li>Price Range Slider – Interactive price range filtering with visual slider</li>
<li>Stock Status Filter – Filter products by availability</li>
<li>Categories Navigation – Collapsible category tree for browsing product categories</li>
<li>Responsive Design – Mobile-friendly interface</li>
<li>Admin Configuration – Easy-to-use admin interface for setting up filters</li>
<li>Drag & Drop Ordering – Reorder filter items in the admin</li>
<li>Shortcode Support – Display filters anywhere using shortcodes <code>[nwsfilter_product_filter]</code> and <code>[nwsfilter_selected_filters]</code></li>
<li>Clean Code – Object-oriented PHP with proper WordPress coding standards</li>
<li>AJAX Filtering – Fast filtering without page reloads</li>
<li>Multiple Filter Types – Price range, attributes, stock status, and categories</li>
<li>Selected Filters Display – Show active filters separately with remove buttons</li>
<li>Auto-expand Categories – Optional automatic expansion of parent categories</li>
</ul>
<h4>Filter Types</h4>
Price Filter 
Interactive price range slider that automatically detects the price range for the current category with currency symbol support and real-time visual feedback.
Attribute Filters 
Checkbox-based filtering for product attributes with product counts for each option, supports multiple selections, and automatically hides options with zero products.
Stock Filter 
Simple checkbox to filter by stock availability, showing only products that are in stock.
Categories Menu 
Collapsible category tree showing hierarchical structure with product counts, expandable/collapsible subcategories with visual indicators, current category highlighting, and optional auto-expand parent categories feature.
<h4>Usage</h4>
Display the main filter using the shortcode: 
 [nwsfilter_product_filter]
Display only selected/active filters: 
 [nwsfilter_selected_filters]
Or use PHP in your template:
 display_filter_form(); ?>
<h4>Configuration</h4>
<ol>
<li>Navigate to Settings > Product Filter in your WordPress admin</li>
<li>Select which attributes and filters you want to display</li>
<li>Drag and drop to reorder the filter items</li>
<li>Configure categories settings (auto-expand, display location)</li>
<li>Configure selected filters display options</li>
<li>Save your settings</li>
</ol>
<h4>Customization</h4>
The plugin includes comprehensive CSS classes for easy customization: 
* <code>.nws-filter</code> – Main container 
* <code>.filter-group</code> – Individual filter sections 
* <code>.filter-group.is-active</code> – Active filter sections 
* <code>.range-slider</code> – Price range slider 
* <code>.selected-filters-section</code> – Selected filters section 
* <code>.filter-chip</code> – Individual filter chip 
* <code>.nws-clear-filters</code> – Clear filters button

NWS Product Filter

Advanced WooCommerce product filter with attributes, price range, and stock status filtering.

Custom Attributes Manager vs NWS Product Filter