# Random Letter Swap

> Text component whose letters swap vertically in random order on hover for a glitchy effect.

- Author: [Cnippet](https://21st.dev/@cnippet.dev)
- License: no-license
- Tags: Hover, Glitch, Motion, Text Animation, Letter Swap
- npm dependencies: motion
- Live preview: https://21st.dev/@cnippet.dev/components/random-letter-swap

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/cnippet.dev/random-letter-swap?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/hover.md