Turn raw data into publication-ready figures.

Drop your CSV. Pick a style. Export in under two minutes. No account, no setup.

.csv, .xlsx, .tsv, .json, .parquet - files never leave your browser

What you can make

Bar chart example
Bar
Line chart example
Line
Scatter chart example
Scatter
Heatmap chart example
Heatmap
Boxplot chart example
Boxplot
Pie / Donut chart example
Pie / Donut
Map chart example
Map

How it works

  1. 1. UploadDrop a CSV, TSV, Excel, JSON, or Parquet file.
  2. 2. CustomizePick a chart type and style it to match your publication.
  3. 3. ExportDownload a print-ready PNG, SVG, PDF, or EPS.

Frequently asked questions

Is it completely free?+

Yes. SimplePub is free to use, with no limits, trials, or hidden fees.

Do I need an account?+

No. There is no sign-up or installation.

Is my data uploaded to a server?+

No. Files are processed in your browser and never leave your computer.

Which file formats can I import?+

CSV, TSV, Excel (.xlsx), JSON, and Parquet.

Which chart types can I make?+

Bar charts, line charts, scatter plots, heatmaps, boxplots, pie charts, and maps (choropleth maps that colour countries or states/provinces by value).

Which export formats are supported?+

PNG, SVG, PDF, and EPS.

Send feedback

Have a suggestion, found something confusing, or want to see a new chart type? Let us know.