HTML/CSS/JS Renderer for Notion - Render Web Components in Notion

HTML/CSS/JS Renderer for Notion is a Notion template that lets you run real HTML, CSS, and JavaScript inside your workspace.

It includes a code editor + live preview (in a sandboxed iFrame), with tips, examples, and a clean layout. Super handy for documenting UI patterns, teaching code, or just experimenting.

No backend, no extension, no fuss.