Radar Chart Maker
Also called a spider chart. Put the dimension names in the first column and one column per item you want to compare.
Chart type
Your data6 rows · 3 cols
CSV detected
Live previewUpdates as you type · nothing leaves your browser
Export
Features
What the radar chart maker gives you
- Paste CSV, Excel cells, TSV, JSON or a Markdown table
- Live preview — every edit renders instantly, no Generate button
- Export 2x PNG, vector SVG, PDF or copy the image
- Transparent background and five business colour palettes
- No signup, no watermark, nothing uploaded to a server
Use cases
When to use a radar chart
- Compare product or competitor capabilities
- Skill assessments and performance reviews
- Player or team stat comparisons
FAQ
Radar Chart Maker questions
- What is a radar chart used for?
- A radar chart compares several entities across the same set of quantitative dimensions, making overall strengths and weaknesses visible at a glance.
- How many axes should a radar chart have?
- Between three and about eight. Fewer than three cannot form an area; more than eight becomes hard to read.
- Is a spider chart the same as a radar chart?
- Yes — spider chart, web chart, star chart and polar chart all describe the same visualisation.
Related
Try another chart type
Import formats
Paste from anything
- CSV to ChartPaste raw CSV text or drop a .csv file. Delimiters, quoted fields and header rows are detected automatically.
- Excel to ChartSelect cells in Excel, press Ctrl+C, then paste here. Copied spreadsheet cells arrive as tab-separated values, which FastChart reads natively.
- JSON to ChartPaste an array of objects, an array of numbers, or a flat key–value object. Keys become series and values become data points.
- Markdown Table to ChartGreat for tables produced by ChatGPT, GitHub READMEs or Notion. Pipes and the separator row are handled for you.
- TSV to ChartTab-separated values are what your clipboard holds after copying from a spreadsheet or a database client. Paste them straight in.
- Google Sheets to ChartGoogle Sheets charts are hard to style and hard to export cleanly. Copy the range instead and get an export-ready chart here.