Menu Icons by ThemeIsle is a WordPress plugin that allows users to easily add icons to their menu items, enhancing the visual appeal and usability of their website's navigation. Once activated, users can navigate to the Appearance > Menus section to customize their menus by enabling or disabling icon types through the 'Menu Icons Settings' meta box. The plugin supports various icon types, including Dashicons, Font Awesome, and Genericons, giving users a wide range of choices to suit their design needs.

This free plugin is compatible with most WordPress themes, particularly popular ones like Twenty Seventeen and Hestia. Users can select icons by simply clicking the 'Select icon' link and can set default settings for their current navigation menu, which will apply to any new menu items added. Additionally, planned support for image URLs will further expand the customization options for users.