Katucharts
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Online · free

Create charts online

Quickly try out what KatuCharts can do, right from your browser. Pick a type, a palette and your data, watch the chart render live, and take it ready to your site — no install required.

Step 1 of 5

Choose a chart type and size

Size
Preview

How it works

  1. Choose from several chart types — line, column, bar, pie, donut, area, scatter and more.
  2. Enter your data point by point or paste preformatted JSON, then pick one of the ready-made palettes.
  3. Download it as an image or copy the embed code and publish the chart on your site in seconds.

Frequently asked questions

Do I need an account?
No. The chart builder is free and runs entirely in your browser, no signup required.
How do I put the chart on my site?
Copy the generated embed code and paste it into your site's HTML. It loads KatuCharts and renders the chart automatically.
Can I customize beyond what's shown here?
Yes. This builder covers the most common options; for full control over axes, series, interactions and themes, see the documentation.