Area Chart
Stacked area graphs
How to use Area Chart
- Set the options you want.
- Watch the preview update as you change things.
- Download the result.
About this tool
Create stacked area charts that show how several series add up over time, or overlapping areas to compare them directly. A 100% stacked mode shows each series as a share of the total instead.
Adjust the curve smoothing, line width and colors, add a title and axis labels, and download the chart as a crisp image. Data can be typed, pasted from a spreadsheet or loaded from a CSV file.
- Works on your device. Nothing is uploaded.
- Free, with no sign-up and no watermark.
- No limits on file count or size beyond what your device can handle.
Questions and answers
When should I use a stacked area chart?
Use it when the total matters as well as the parts, for example visitors by channel over months. To compare the shares, switch on 100% stacked.
What happens to empty cells?
Empty cells are treated as missing values and the line continues across them. In stacked charts they count as zero.
Is Area Chart free?
Yes. Every tool on ImgImage is free to use, with no sign-up, no watermark and no limit on how many files you process.
Does it work on my phone?
Yes. It works in any modern browser on phones, tablets and computers. Large files are processed faster on a computer.