Generating your chart and pushing to GitHub Pages. This usually takes 5–10 seconds.
DataChartPro
Build → Publish → Embed
1 Chart Type
2 Paste Your Data
First row = headers · First column = labels · Any separator works
That column gets a right Y-axis (good for % or a different unit)
Color Palette
Line Color (Bar+Line chart)
Line & dot color
Background
Transparent blends with your page background color.
Chart Dimensions
100% responsive — these are the max/natural dimensions.
Options
Show Legend
Show Grid Lines
Smooth Lines
Show Data Labels on Bars
Preview & Publish
✓ Chart ready
Paste data and click Preview
📊
Your chart will appear here
Paste data → Preview → Publish
Chart published successfully!
GitHub Pages may take up to ~60 seconds to go live
Chart URL
Embed iframe — paste into any HTML block
⏱ Note: If the chart shows a 404 right after publishing, wait ~60 seconds and refresh your page. GitHub Pages propagation takes a moment. The iframe URL is permanent — it never changes.