Free chart maker
Paste a small table, choose bar, line, pie or doughnut, and get a clean chart you can download as a PNG. Great for a quick visual from a spreadsheet selection — and it all runs in your browser.
How it works
From a block of numbers to a shareable chart in one click.
CSV or tab-separated. Header row on top, labels in the first column, one series per remaining column.
Bar and line show all series; pie and doughnut summarise the first series.
Save a crisp image straight into a deck, doc or email.
The chart is rendered locally — your numbers never leave the page.
FAQ
Is my data uploaded to make the chart?
No. The chart is drawn in your browser from the data you paste. Nothing is sent to a server, so it is safe for private figures.
What chart types are supported?
Bar, line, pie and doughnut. Bar and line plot every value column as its own series; pie and doughnut use the first value column.
Can I download the chart?
Yes. Once a chart is drawn, click Download PNG to save a high-resolution image you can drop into a slide, doc or report.
What format should my data be in?
Paste CSV or tab-separated text. The first row is the header, the first column is the x-axis labels, and each remaining column is a data series.
Doing this on real spreadsheets, every week?
DataHub Pro turns any Excel or CSV file into dashboards, forecasts and a written report — automatically.
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