Pie Chart Maker
Make a pie or donut chart from label and value lines, and download SVG or PNG. Your work stays on this device whenever possible.
How to use Pie Chart Maker
- Type a chart title.
- Enter one "label, value" pair per line in the Data box.
- Tick Donut style or Show percentages as needed, and pick the main color.
- Check the live preview, which updates as you type.
- Download the chart as SVG for sharp scaling or PNG for documents, or save the data as CSV.
Worked example
Enter Rent, 1200 / Food, 450 / Transport, 180 / Savings, 400 / Other, 270. The pie shows Rent at 48.0 percent of the 2,500 total and Transport at 7.2 percent, with a legend listing each value, ready to download as PNG.
When to use this tool
- Showing a household or project budget split.
- Adding a simple survey-results chart to a school report.
Important limitations
Only positive values can be drawn as slices; slices under 4 percent are not labelled with a percentage.
Frequently asked questions
How are the percentages calculated?
Each slice is its value divided by the total of all positive values. Labels smaller than 4 percent are drawn without a percentage so the chart stays readable; the legend still lists every value.
Can I use negative numbers?
Not in a pie chart. Slices must be positive, so negative and zero values are left out. Use the bar graph maker for data with negatives.
What is the difference between SVG and PNG?
SVG is a vector file that stays sharp at any size and can be edited in design tools. The PNG is drawn at twice the preview size for crisp slides and documents.
How many slices can I have?
There is no hard limit, but more than about eight slices becomes hard to read. The colors repeat after ten slices.
Is my data uploaded?
No. The chart is drawn in your browser from what you type.