Description
ChartCool is a free AI-powered online chart maker and data visualization platform. You describe your data in plain language or upload a CSV or Excel file, and ChartCool generates professional charts in seconds — with no signup required for the free tier.
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The tool supports 20+ chart types, including bar, line, pie, area, scatter, heatmap, treemap, funnel, radar, candlestick, and gauge charts, plus map charts covering the world and 234 individual countries, with province and state-level choropleth maps for many regions. Built on large language models, it understands natural language, chooses appropriate chart types and colors, and generates insights automatically. Charts can be exported as PNG images or SVG vector files, and Pro users can export interactive HTML embeds.
ChartCool supports 19 languages and is free to use with a watermark and no credit card required, offering a token-based Pro plan for high-volume AI chart generation. It is designed to make data visualization simple, with a straightforward workflow from data to polished chart.
- CategoryData Visualization
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
ChartCool's Core Features
Natural-language chart generation
20+ chart types including maps
World map and 234 country maps
Province and state-level choropleth maps
CSV and Excel upload
PNG, SVG, and interactive HTML export
19 languages supported
Free to use with no signup required
How to use ChartCool?
Add your data: Upload a CSV or Excel file, or paste data directly.
Describe the chart: Write what you want in plain language.
Generate: Get a polished chart with insights in seconds.
Export: Download as PNG or SVG, or embed interactive HTML (Pro).
ChartCool's Use Cases
- Data visualization
- Geographic mapping
- Reports and slides
- Interactive embeds
