# Switch

> An accessible toggle switch built on Base UI's Switch primitive. Animated thumb with a springy press/scale interaction, two sizes (default and sm), controlled or uncontrolled usage via checked / defaultChecked, disabled state, and easy accent recoloring through the data-checked:* utilities. Re-exports SwitchPrimitive for advanced composition.

- Author: [Cnippet](https://21st.dev/@cnippet.dev)
- License: mit
- Tags: Form, Switch, Toggle, Base UI
- npm dependencies: @base-ui-components/react
- Live preview: https://21st.dev/@cnippet.dev/components/cnippet-switch

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/cnippet.dev/cnippet-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/form.md