Sankey diagram
Create Sankey diagrams to show flow quantities between nodes in BeCharts.
Back to Chart types.
Sankey diagrams visualize flows between stages or entities, where link width encodes quantity. For a guided maker page with templates, FAQs, and export options, see the Sankey diagram maker.
Data format
nodes: list of nodes (name/id)links: list of flows:source,target,value
Import and edit support
- Import: ❌
- Edit: ✅ (network editor)
Customize highlights
- Series: node width/gap, alignment, link style, labels
- Emphasis: highlight path on hover
- Tooltip: flow value and node info
Tips
- Ensure node names are consistent across links.
- Keep the diagram focused; too many nodes/links can become unreadable.