# Ink Spill Theme Switch

> A light/dark theme switch where the new theme spills out of the toggle like ink, with a ragged fractal edge, hairline tendrils and droplets. Wrap any page; no dependencies beyond React.

- Author: [Kedhareswer Naidu](https://21st.dev/@kedhareswer)
- License: mit
- Tags: Toggle, Transition, Theme Toggle, Animated, Reveal, Dark
- Live preview: https://21st.dev/@kedhareswer/components/ink-spill-theme-switch

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/kedhareswer/ink-spill-theme-switch?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/toggle.md