# useBoolean

> Manage a boolean state with the useBoolean hook, providing methods to set it to true, false, or toggle between them.

- Author: [Ghribi Ouassim](https://21st.dev/@strlrd-29)
- License: mit
- Tags: Hook
- Live preview: https://21st.dev/@strlrd-29/components/use-boolean

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/strlrd-29/use-boolean?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/hook.md