Paste CSV or enter rows to draw exact bar, line, and donut SVG charts with a matching summary table.
Plots only the exact numbers you paste or type, with zero smoothing, AI guessing or hidden adjustments. Negative values are blocked in Donut mode instead of silently dropped.
| Label | Exact value | Share of total |
|---|
No data rows yet. Paste CSV above and press Parse rows, or type in Data rows.
No saved charts yet. Press Save chart to gallery above to keep snapshots.
Saved in this browser under the key chart-maker.v1. Download a backup any time.