WP Killswitch

Add CSS animations and scroll effects to any Gutenberg block. Choose from fade, slide, zoom & more, with delay and duration controls — no code needed.

Add custom classes and ids plus first, last, even, odd, and numbered classes to your widgets.

Add CSS to your website through an admin editor, the Customizer or a metabox for page/post specific CSS.

Add custom css to the whole website and to specific posts and pages.

Purges cache on WPEngine, W3TC, WP Super Cache, WP Fastest Cache when widgets, menus, settings update. Forces browsers to reload CSS and JS files.

Compiles .scss files to .css and enqueues them.