There are a number of free WooCommerce themes that can do the trick well.
There are gazillions of free WordPress themes out there that claim to support WooCommerce, but unfortunately not all themes are created equal.
For a developer not as familiar with WooCommerce, it can be tough to filter out themes from your search that weren t developed following WooCommerce standards.
To help your clients find the best free WooCommerce themes, I ran some tests and comparisons based on various factors, including page generation time, memory usage, database query time, database queries, and WooCommerce developer guidelines.
Best free WooCommerce themes: The methodology
Since finding the best free WooCommerce themes can be seen as objective, I went to the WordPress.org theme directory and used the Feature Filter to include only eCommerce themes.