CSV to Chart: what it does
Select the column used for category labels and a column containing numeric values. The chart plots up to 40 usable rows and skips rows with blank labels or non-numeric values in the selected value field.
How to use it
Upload a CSV, choose both fields and a chart style, then run the tool. A line chart connects values in file order; a bar chart displays each row as its own bar.
What to check in the result
This page plots rows as provided and does not aggregate repeated categories. Clean or summarize the CSV first if you need totals per group. Charts are intended for quick inspection rather than a statistically validated report.
Frequently asked questions
Why are some rows missing?
Rows without a category label or numeric value are skipped.
Are repeated categories combined?
No. Each usable row is plotted separately.
Can I download the chart as CSV?
The chart is a visual preview; the source CSV remains unchanged.
Explore all CSV tools for related file cleanup, comparison, and conversion tasks.