# Compare Slider

> Before/after comparison slider. Drag, tap or use the keyboard; a native range input makes it work with VoiceOver and TalkBack. Touch-friendly: vertical swipes still scroll the page. Horizontal or vertical, controlled or uncontrolled, light and dark.

- Author: [Ato Augustine](https://21st.dev/@otatechie)
- License: mit
- Live preview: https://21st.dev/@otatechie/components/compare-slider

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/otatechie/compare-slider?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