# Pixel Bar Chart

> A canvas-drawn bar chart with a retro pixel look whose bars grow in cell by cell and spring to new data, showing exact values in a tooltip on hover or arrow-key navigation.

- Author: [lumesec](https://21st.dev/@lumesec)
- Library: LumeSec Elements
- License: MIT
- Tags: Chart, Bar Chart, Data Visualization, Canvas, Pixel Art
- Live preview: https://21st.dev/@lumesec/components/px-bars

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/lumesec/px-bars?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/chart.md