A scatter plot with a third variable: x and y place each bubble, size carries the extra number — revenue, population, exposure. Three dimensions, one chart.
Free AI bubble chart maker
A scatter plot answers two questions per point; a bubble chart answers three. Paste a table with x, y, and size columns, say what they mean, and every bubble lands where it should.
Drag & drop your data
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What is a bubble chart?
Take a scatter plot and let a third variable set each point’s size: GDP against life expectancy with population as the bubble, market growth against share with revenue as the bubble. Position carries two dimensions, area carries the third, and color can carry a fourth.
How to make a bubble chart with AI in 3 steps
1Add data, name the axes
Three numeric columns (x, y, size) plus optional label and category columns. Upload a file, paste a table, or connect a sheet. Then "deal size vs win rate, bubbles sized by pipeline value, colored by region" and the chart assembles itself.
regionxysizeEMEA42k31%1.8MAMER64k38%3.4MAPAC28k24%0.9M
Deal size vs win rate, sized by pipeline
2Make it readable
Label the bubbles that matter, cap or log-scale a runaway axis, add quadrant lines, tune the color mapping.
Select chart typeBubble
Quadrant linesColor palette
3Export and share
PNG, SVG, or PDF for the deck, or an interactive version where hovering a bubble reveals its numbers.
PNG
From prompt to a bubble chart
This is what it looks like in the notebook — one prompt in, an explained, editable chart out.
Pipeline by region
Ask AI
Deal size vs win rate, bubbles sized by pipeline value, colored by regionAMER sits top-right on both axes and carries the largest pipeline at $3.4M. EMEA wins at a similar rate on smaller deals, while APAC's 24% win rate is the outlier — the smallest bubble in the least favorable quadrant.
Deal size vs win rate — bubble = pipeline valueAMEREMEAAPAC
One bubble graph maker, four ways to float it
Simple bubble chart
Three variables, no ceremony: position for two, size for the third. The default when one number deserves more weight than a dot can carry.
Color-coded bubble chart
A category as color (regions, segments, product lines) turns three dimensions into four without adding a single axis.
Quadrant bubble chart
Axis lines split the plane into four boxes: the growth-share matrix, the risk map, the effort-versus-impact view. Strategy decks live here.
Packed bubble chart
No axes at all; bubbles cluster by size alone. Less precise, more poster; use it when the ranking matters and the coordinates don't.
Why teams pick Deepnote as their AI bubble chart generator
Understands the data
Bubbles are sized by area, not radius, so large values don't overstate themselves, and axes, size, and color are assigned by naming your columns.
Stays connected
Bubbles drift to their new positions as the source updates — CSV, Excel, Google Sheets, or a live database.
Built for sharing
Publish an interactive chart (hover any bubble for its numbers), embed it, or export a still for the strategy deck.
Explore other chart types
The same AI generator handles every common chart — pick the one that fits your data.
Bubble chart FAQs
Let the third variable in
Two axes were never the whole story. Paste the table, prompt once, and give the third number its place on the chart.