Title: Single Item Cart for WooCommerce
Author: Asad Ali
Published: <strong>September 23, 2026</strong>
Last modified: September 23, 2026

---

Search plugins

![](https://s.w.org/plugins/geopattern-icon/single-item-cart-for-woocommerce.svg)

# Single Item Cart for WooCommerce

 By [Asad Ali](https://profiles.wordpress.org/itsmeasadali/)

[Download](https://downloads.wordpress.org/plugin/single-item-cart-for-woocommerce.1.0.0.zip)

 * [Details](https://wordpress.org/plugins/single-item-cart-for-woocommerce/#description)
 * [Reviews](https://wordpress.org/plugins/single-item-cart-for-woocommerce/#reviews)
 *  [Installation](https://wordpress.org/plugins/single-item-cart-for-woocommerce/#installation)
 * [Development](https://wordpress.org/plugins/single-item-cart-for-woocommerce/#developers)

 [Support](https://wordpress.org/support/plugin/single-item-cart-for-woocommerce/)

## Description

Single Item Cart for WooCommerce is designed for stores that sell one product at
a time, such as single-product checkout funnels, bookings represented by WooCommerce
products, or focused campaign stores.

When a shopper adds a product, the plugin removes other cart lines and keeps the
newly added line. The selected product can still have a quantity greater than one.
Product variations and item metadata stay with the selected line. Existing carts
with multiple lines are reduced to the last line when loaded.

The plugin works with classic WooCommerce carts and the WooCommerce Store API used
by Cart and Checkout blocks. It has no settings, external service, tracking, or 
database table.

## Installation

 1. Install and activate WooCommerce.
 2. Install and activate Single Item Cart for WooCommerce.
 3. Add products to the cart to confirm that the most recently added product replaces
    the previous product line.

## FAQ

### Does this limit quantity to one?

No. It limits the cart to one product line. The shopper can buy multiple units of
that product if WooCommerce and the product permit it.

### Does this work with variable products?

Yes. The newly added variation is kept as the one cart line.

### Will it contact ZTABS or store customer information?

No. It processes the cart within WooCommerce and does not send data to ZTABS.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Single Item Cart for WooCommerce” is open source software. The following people
have contributed to this plugin.

Contributors

 *   [ Asad Ali ](https://profiles.wordpress.org/itsmeasadali/)

[Translate “Single Item Cart for WooCommerce” into your language.](https://translate.wordpress.org/projects/wp-plugins/single-item-cart-for-woocommerce)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/single-item-cart-for-woocommerce/),
check out the [SVN repository](https://plugins.svn.wordpress.org/single-item-cart-for-woocommerce/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/single-item-cart-for-woocommerce/)
by [RSS](https://plugins.trac.wordpress.org/log/single-item-cart-for-woocommerce/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.0

 * First release. Limit classic and Store API carts to one product line.

## Meta

 *  Version **1.0.0**
 *  Last updated **4 weeks ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.7 or higher **
 *  Tested up to **7.1.3**
 *  PHP version ** 7.4 or higher **
 * Tags
 * [cart](https://wordpress.org/plugins/tags/cart/)[checkout](https://wordpress.org/plugins/tags/checkout/)
   [one product](https://wordpress.org/plugins/tags/one-product/)[single product](https://wordpress.org/plugins/tags/single-product/)
   [woocommerce](https://wordpress.org/plugins/tags/woocommerce/)
 *  [Advanced View](https://wordpress.org/plugins/single-item-cart-for-woocommerce/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/single-item-cart-for-woocommerce/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/single-item-cart-for-woocommerce/reviews/)

## Contributors

 *   [ Asad Ali ](https://profiles.wordpress.org/itsmeasadali/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/single-item-cart-for-woocommerce/)