WooCommerce
By Automattic
WooCommerce is a free, open-source e-commerce plugin for WordPress that turns a WordPress site into a fully functional online store with product catalogs, cart, checkout, and payment processing.
Definition
WooCommerce is a free, open-source e-commerce plugin for WordPress that turns a WordPress site into a fully functional online store with product catalogs, cart, checkout, and payment processing.
Overview
WooCommerce is built on top of WordPress, extending the world's most popular content management system with dedicated e-commerce capabilities rather than existing as a standalone platform. The core plugin handles products, orders, customers, taxes, and shipping rules, and it's extensible through thousands of extensions covering payment gateways, shipping carriers, and marketing tools. Store data — products, orders, customers — is stored in the same MySQL database that powers the rest of the WordPress site, and a REST API enables headless commerce setups where the storefront is built separately in a framework like React. WooCommerce competes with fully hosted platforms such as Shopify, but its differentiator is being free, open source, and self-hosted, which gives store owners full control over hosting, data, and customization at the cost of having to manage updates and security themselves. That trade-off, combined with WordPress's massive market share, has made WooCommerce one of the most widely deployed e-commerce systems in the world.
Key Features
- Product catalog management with variations, categories, and inventory tracking
- Built-in cart, checkout, and order management
- Extensive extension marketplace for payments, shipping, and marketing
- REST API for headless and mobile storefront integrations
- Tax and shipping rule configuration by region
- Subscription, booking, and membership extensions
- Deep integration with the WordPress theme and plugin ecosystem
Use Cases
History
WooCommerce is an open-source e-commerce plugin that turns a WordPress site into an online store. It was launched on September 27, 2011, by WooThemes — founded by Mark Forrester, Magnus Jepson, and Adii Pienaar — with the initial plugin built by developers Mike Jolley and James Koster. Released as free software that was easy to install and extend, WooCommerce grew explosively, passing one million downloads within roughly two years. In May 2015, WooThemes and WooCommerce were acquired by Automattic, the company behind WordPress.com, which continued its development. WooCommerce became the most widely used e-commerce platform on WordPress and one of the most popular online-store solutions on the web.
Sources
- WooCommerce — "Celebrating 10 years of WooCommerce" · as of 2026-07-17
- WooCommerce — About · as of 2026-07-17