PowerPoint charts that just work.
Build 20+ chart types, from Marimekko to Sankey. Contextual for beginners, complete for power users.
Every chart type, every feature. All in PowerPoint.
20+ chart types
PowerPoint's everyday types, plus the Sankey, Marimekko and Gantt charts it never had.
Every one, drawn in full
Labeled values and proportional geometry. Each one stays a live chart on the slide: change a number and it redraws itself.
Insert elements
Add elements like CAGR arrows, total deltas, segment deltas and more.
Advanced settings
Define settings like axis breaks, extra data rows or data columns.
Label manager
One panel for all labels: re-add them or change a series in a few clicks.
Nothing to learn first. Nothing missing later.
Contextual by default
Axis breaks, category gaps: what you need in the moment opens right on the chart, where you click. No dialog tree, nothing to memorize.
Full control underneath
Sorting, number formats, axis scales: what you set once or rarely need waits in the pane. There when you need it, never in your way.
Or just ask the AI
Describe the chart you want, and Deam builds it. Then refine it in the same panel.
Active development
New chart types and workflow improvements ship continuously. Support comes straight from the team that builds Deam.
Bring your existing charts with you. Without starting over.
Convert think-cell charts
Convert Mekko Graphics charts
Convert other charts
What comes across
- Geometry & chart type
- Labels, callouts & totals
- Series colors & fills
- Data & category values
What comes across
- Geometry & chart type
- Labels, callouts & totals
- Series colors & fills
- Data & category values
Using another chart tool? We'll tailor the conversion to your chart library.
Book your demo
Frequently asked questions.
What chart types does Deam support?
Deam supports 20+ chart types including Waterfall, Sankey, Marimekko, Gantt, Funnel, Boxplot and Radar, alongside the everyday ones: bar, column, clustered, stacked, line, area, pie, doughnut, scatter and bubble.
Do I need to uninstall my existing add-ins to use Deam?
No. Deam works alongside your existing add-ins. Keep them installed while you try Deam, and switch when you're ready.
What can recipients without Deam do with a chart?
Before sharing, you can turn a Deam chart into editable PowerPoint elements. Recipients can move elements, recolor them and edit text without Deam; the live chart data no longer travels with that handoff.
Can I keep editing a chart after I create it?
Yes. Change the data and adjust labels, axes, number formats, spacing and connectors in the same Deam panel.
Do charts keep my brand colors and styles?
Yes. Set your firm's color palette and chart styles once, and every chart you create matches your brand automatically. No manual formatting needed.