Add safely-prefixed custom classes to Pages, Posts, CPTs, and WooCommerce views—no theme edits required.
As of April 2026, Custom Class Add On Page is a WordPress body class plugin with 0 active installations and a 0/5 rating0. It has been downloaded 189 times in total. Requires WordPress 6.7+ and PHP 7.2+. Available on WordPress.org since 2025. Top alternative: WP Browser/Platform Detection.
Add your own CSS classes to specific Pages, Posts, or Custom Post Types—without editing theme files.
Add custom <body> classes—safely prefixed—on any Page, Post, CPT, or WooCommerce view (Shop, Cart, Checkout, My Account) with zero theme edits.
I created Custom Class Add On Page as a simple way to manage <body> classes with a safe ccaop_ prefix. Choose the target (Page, Blog page, Single Post, CPT archive/single, or a specific CPT item), save, and the class is injected via the body_class filter. Clean code, lightweight implementation, and solving real problems are the focus. Collaboration and feedback are welcome.
Highlights
– Add classes to: a single Page, the Blog (Posts) page, all Single Posts, CPT Archive, all CPT Singles, or a specific CPT item.
– Safe auto-pr…
| WordPress | 6.7+ requiredTested up to 6.8.5 |
| PHP | 7.2+ required |
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