How to convert excel data to an inline svg bar chart — no libraries needed
- Step 1Upload your data file — Upload an Excel or CSV file with at least one label column and one numeric value column.
- Step 2Select chart type — Choose bar, line, or pie chart from the dropdown.
- Step 3Specify columns (optional) — If auto-detection picks the wrong columns, specify the label and value column names.
- Step 4Copy or download SVG — Copy the SVG source code or download the .svg file. Paste it into your HTML or docs.
Frequently asked questions
How many data rows can the chart display?+
Up to 20 rows are shown in the chart for readability. If your data has more rows, the first 20 are used.
Can I change the chart colors?+
The default palette uses 8 colors that cycle. Color customization is available in the Pro options panel.
Privacy first
Every JAD Excel tool runs entirely in your browser using SheetJS and ExcelJS. Your spreadsheets, formulas, and data never leave your device — verified by zero outbound network requests during processing.