If you've outgrown your prestashop website and want to migrate to WooCommerce, the process can seem daunting, but it's not as complicated as you might think. The first step is to export your prestashop content and data so that you can import it into your new WooCommerce site. But better to use this guide https://www.shopping-cart-migration.com/migration-guides/how-to-migrate-from-prestashop-to-woocommerce-trouble-free-just-within-a-few-clicks