Togglix Variation Switcher for WooCommerce helps customers update selected variation attributes (size, color, material, etc.) without leaving the purchase flow.

Instead of removing a variable product and searching again on the product page, the customer can click Edit next to the line item, choose another valid combination, and update the existing cart line with AJAX.

The plugin supports both block-based (WooCommerce Blocks) and classic Cart/Checkout experiences, includes runtime compatibility controls, and adds analytics to monitor usage and outcomes.

Key Features

Edit variable products directly from Cart and Checkout
Works with both WooCommerce Blocks and classic templates
Cart-line-aware updates using cart item keys (better accuracy when similar products exist in cart)
Optional variation preview panel (price, SKU, stock, image)
Inventory-aware switching (only purchasable combinations)
Per-product overrides (disable switcher or custom Edit label)
Rules engine (roles, coupon state, include/exclude products/categories/tags)
Compatibility profiles + Safe mode for conflict handling
Analytics with date range, conversion rate, failed reason breakdown, chart, top products, and CSV export
Translation-ready (languages/togglix-variation-switcher-for-woocommerce.pot)

Settings Overview

After activation, go to: WooCommerce -> Variation Switcher

General

Enable plugin
Update button label
Edit link label

Design

Popup width (320-1200)
Primary color (WordPress color picker)

Behavior

Variation preview on/off
Show close button
Close on overlay click
Auto reload delay (ms)
Inventory-aware switching

Compatibility

Compatibility profile (Auto, Classic-first, Blocks-first, Safe)
Enable on Cart page
Enable on Checkout page
Use partial refresh after update
Safe mode (fallback)
WooCommerce Blocks integration toggle
Diagnostics report with copy-to-clipboard helper

Rules

Disable when coupon applied
Allowed user roles
Include/Exclude products (searchable)
Include/Exclude categories (select2)
Include/Exclude tags (select2)

Analytics

Date range filter
Summary metrics (opens, success, failed, conversion rate)
Failed updates by reason
Daily activity mini chart
Top products in range
CSV export

Per-product options

For variable products, in Product data (General tab):

Disable variation switcher for this product
Custom Edit label for this product

Compatibility

WordPress: 6.0+
WooCommerce: required
PHP: 7.4+
HPOS compatible (declared)
Supports WooCommerce Blocks and classic Cart/Checkout templates

How to Use

Add a variable product to the cart.
Go to Cart or Checkout.
Click the Edit link on a variation line item.
Select new attribute values in the popup.
Click Update.
Totals and line details refresh (partial refresh or full reload based on settings).