Tabby Responsive Tabs is a WordPress plugin that adds responsive horizontal tabs to your content, transforming into an accordion on narrow viewports. Built with jQuery, it supports multiple tab sets on a single page while maintaining accessibility through semantic markup and ARIA attributes. The plugin facilitates keyboard navigation, ensuring usability for all users. Customization options are available for developers, allowing them to modify the default CSS for a tailored look.

In addition to its core functionality, Tabby offers several optional add-ons to enhance user experience. The Customiser add-on provides a settings panel for easy adjustments without code modifications. Other add-ons include features for linking specific tabs, controlling the default open tab, and managing accordion behavior. Shortcodes are utilized for tab creation, making it user-friendly for WordPress content authors. Overall, Tabby Responsive Tabs is a versatile tool for improving content organization.