15,996 icons across nine libraries, normalized behind one API.
The Icon system unifies Heroicons, Lucide, Font Awesome, Material, Bootstrap, Tabler, Phosphor, Remix, and Iconoir behind a single component interface. Pick the library that fits your aesthetic, then swap libraries later without rewriting any consuming code.
Icons are tree-shaken at build time so you only pay for the ones you actually render. A curated baseline set covers the 80% of typical UI needs; the full 15,996-icon catalog is available when you need something specific.
One config edit in your editor, then ask your AI agent to set up CleenUI. The Builder skill knows the whole component catalog — including the components on this page.