# Bar Chart

> A vertical or horizontal bar chart built on Recharts for visualizing categorical data with support for multiple series, stacking, custom colors, and tooltips.

- Author: [retroui](https://21st.dev/@retroui)
- Library: @delego
- License: MIT
- Tags: Data Visualization, Analytics, Bar Chart, Chart, Recharts
- npm dependencies: recharts
- Live preview: https://21st.dev/@retroui/components/bar-chart

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/retroui/bar-chart?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/data-visualization.md