by Schwarttzy on WordPress.org
Set a featured image as the background for individual posts or pages with advanced options like parallax, overlays, and more.

The enhanced "Featured Background" meta box with options.
Featured Background is a lightweight WordPress plugin that lets you set a custom background image for specific posts or pages using the built-in featured image functionality. Now enhanced with expanded options for customization, parallax effects via CSS, overlay colors, custom post type support, Gutenberg sidebar integration, and UI improvements.
body element.Ideal for personalizing backgrounds per page. The CSS includes comments for identification.
Report issues on the support forum.