stacked bar chart maker / 100% stacked

Create a stacked bar chart from CSV.

Paste a category table with multiple value columns, then switch the preview to stacked or 100% stacked mode.

Excel format guide

Paste CSV or table data

Use one category column and one or more numeric value columns. Multiple value columns unlock grouped and stacked previews.

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202420252026
North
120
South
95
West
105
East
88

FAQ

What data format does a stacked bar chart need?

Use one category column and one numeric column for each segment. Each row becomes one stacked bar.

What is the difference between stacked and 100% stacked?

A stacked chart shows totals and composition. A 100% stacked chart normalizes every row to 100% and focuses on percent share.

Can this replace Excel?

Use this for quick preview and data checking. Use Excel when you need workbook storage, formulas, and final chart formatting.