Cal24h

Cal24h is a WordPress plugin designed to integrate online booking capabilities directly into WordPress sites. It enables users to publish event calendars, appointment forms, and catalogues by embedding any Cal24h organization or event using either a shortcode or a Gutenberg block. This approach allows site owners to add booking and scheduling functionality without complex setup, making it suitable for organizations or individuals who need to display and manage events or appointments within their WordPress environment.

The plugin features a Gutenberg block with an inspector panel, which provides configuration options for organization, event, language, and appearance. Users can also utilize the [cal24h] shortcode, which supports attributes to choose between iframe or floating-button display modes. A floating button modal is available, offering a persistent call-to-action that opens a customizable overlay for booking interactions. The plugin includes a settings page within WordPress (Settings → Cal24h) where default values such as organization slug, event slug, language, and color preferences can be set.

Customization options are provided through theme personalization parameters, allowing users to adjust primary colors, step labels, card backgrounds, and the stepper background for the booking interface. The floating button is designed to be responsive and can be tailored to match the website’s visual style. Cal24h also includes ready-to-ship translations and supports language loading for both the WordPress editor and the site’s front end, making it accessible for multilingual audiences.

Cal24h is intended for WordPress users who require an embedded solution for managing bookings, events, or appointments.