Rotozoom Product Filter

Rotozoom Product Filter adds a fast, modern filtering sidebar to your WooCommerce shop, category and search pages. Customers narrow down products instantly — without full page reloads — using attributes, price ranges, stock status, ratings, on-sale and more. The plugin renders results through your active theme's own product loop, so filtered results look identical to your normal shop pages on classic themes, third-party themes and block (FSE) themes alike. Features

• AJAX filtering with no page reload
• Filter by product attributes (color, size, socket, wattage — any WooCommerce attribute)
• Price range slider
• Stock status, on-sale, new, rating and review filters
• Per-attribute display types: checkboxes, radio, color swatches, or numeric slider
• Drag & drop to order attributes in the admin
• Sortable sections and collapsible groups
• Mobile filter drawer
• Works with classic, third-party and block (FSE) themes
• Translation-ready

Shortcodes

• [rotozoom_filter] — renders the filter sidebar and a filterable product grid on any page or post
• [rotozoom_filter_bar] — renders the per-page selector on its own, for authors who want it somewhere other than above the grid (use together with [rotozoom_filter bar="0"])

[rotozoom_filter] accepts:

• category — limit the grid to one product category slug, e.g. [rotozoom_filter category="led-panels"]
• per_page — products per page (default: your shop's WooCommerce products per page)
• columns — grid columns (default: your theme's WooCommerce setting)
• orderby — menu_order, popularity, rating, date, price or price-desc
• sidebar — 0 to render the grid without the filter sidebar
• bar — 0 to hide the built-in toolbar

1.1.1

• Declares compatibility with WooCommerce High-Performance Order Storage and the Cart and Checkout blocks (the filter never touches orders, the cart or the checkout), so WooCommerce no longer lists it as incompatible.

1.1.0

• Tested with WordPress 7.1 and WooCommerce 11.2.
• Code tidy-up; no change to how the filter works.

1.0.43

• First release on WordPress.org.
• Several values of one attribute can be ticked together (any of them matches), and every value shows how many products it would add.
• The price presets follow the shop's own prices.
• Filtering and pagination work on shop addresses that live in the query string (?post_type=product, a product search, plain permalinks).
• A filter request that drops at the network level is retried once; counts that cannot be refreshed are dimmed and every option stays clickable.
• The AJAX request timeout can be changed with the rotozoom_filter_ajax_timeout filter (20 seconds by default, 1 to 600 seconds).