Will the product page tabs work with page builders?
You can use WooCommerce Product Tabs with pages that are built using page builders such as the Gutenberg block editor, Divi or Elementor.
Your custom tabs will display wherever the default 'Description', 'Reviews' and 'Additional Information' tabs appear on the product page. This means that so long as your page is still displaying the default tabs, it will display the tabs that you create using WooCommerce Product Tabs too.
Please note that you cannot use page builders or WooCommerce blocks to add the content which appears within your custom tabs. Instead, you can use shortcodes to add fancy content within your tabs. If your theme doesn't provide shortcodes which you can use in the tabs, then you can use a plugin like the free Shortcodes Ultimate. This provides a range of styles that you can use within the tabs such as buttons, multi-column layouts, boxes, and so on.