WordPress started out as a blogging platform. But now, WordPress can do anything on the web, including creating richly featured, highly secure e-commerce stores. WooCommerce
is a free plugin developed specifically for use with WordPress, and it integrates seamlessly. WooCommerce allows you to sell physical items, services, or even digital, downloadable items. WooCommerce even automatically creates user accounts and sends emails and invoices. Plus, you can offer subscriptions and process payments with hundreds of different processors.