How to use
- Paste two or more columns from Excel into Data — categories in the first column, one data series per other column, headers optional.
- Choose column, bar, line or pie and enter a title.
- Click Download PNG or Download SVG.
Options explained
- Data format
- Tab-separated data copied from Excel works, as do commas and semicolons; thousands separators in numbers are recognised.
- Export
- PNG is exported at twice the set size for sharp slides; SVG is vector and editable in Illustrator or Figma.
Data layout and chart choice
Paste the table with categories in the first column and one column per series. A header row is optional:
Quarter 2024 2025
Q1 120 150
Q2 135 170
Q3 160 165
Q4 190 210| Chart type | Good for |
|---|---|
| Column | Comparing values across categories |
| Bar | Many categories or long labels |
| Line | Change over time, several series |
| Pie | Parts of one whole, a few slices, first column only |
The example above has two series, 2024 and 2025, so a column or line chart shows both with a legend. A pie chart would show only the 2024 values.
Frequently asked questions
Can I compare several series?
Yes — each extra column adds a series with its own colour and a legend. Pie charts use only the first column.
Can I change the colours?
A fixed palette is used for now; export SVG and recolour it in a design tool.
Is my data uploaded?
No. Charts are drawn in your browser.
Privacy
This tool runs entirely in your browser. Your files and text are processed on your device and are never uploaded to our servers.