

SankeyGen
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Free, no-login Sankey diagram tool with easy input via direct entry or CSV and flexible export options including SVG, PowerPoint, and Instagram Carousel.
Features
- Import CSV Data
- Ad-free
- No registration required
- Data analytics
- Data visualization
- Flow Chart
SankeyGen News & Activities
Highlights All activities
Recent activities
- SankeyGen added SankeyGen
SankeyGen added SankeyGen as alternative to SankeyMATIC.com, Sankey Flow Show, SankeyBuilder.com and SankeyDiagram.net
SankeyGen information
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What is SankeyGen?
SankeyGen is a free, browser-based tool for turning data into Sankey diagrams: budgets, funnels, energy flows, or any breakdown that moves through stages. No account required.
You can enter data directly or use a free Google Sheets / Excel template to transform your data into a compatible CSV.
Rename any node with inline label editing. Just double-click it on the diagram. Save your session to pick up where you left off, and export the finished diagram as an image, a PowerPoint slide, or a swipeable Instagram carousel.




