Donut Chart CSV Data Visualizer
Create a donut chart from CSV data online. A clean pie chart with a hollow center. Upload your CSV, map label and value columns, and export as PNG.
CSV to Donut Chart — Free Online Tool
A donut chart is a pie chart with a hollow center. It communicates the same part-to-whole relationships but often looks cleaner in dashboards and reports. The center space can be used for a total value or title annotation.
Upload your CSV, select the label column and value column, and the donut chart is rendered immediately. If multiple rows share the same label, use the Sum or Count aggregation to combine them.
Frequently asked questions
When should I use a donut vs a pie chart?
Both show the same data. Donut charts are popular in dashboards because the hollow center draws the eye to the segments rather than the total area, and can display a summary statistic.
Next step
Charting a CSV export means the data already went stale.
Every refresh is another export, another upload, another chart. Connect the source itself to your AI agent with Sequel and ask for the chart against live data.
Ask your agent
“Chart weekly signups for the last quarter and call out the inflection points.”