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Data Visualization

Sankey Diagram Generator

Visualize flow data with Sankey diagrams.

Last validated: Pending

Sankey Diagram Generator creates flow diagrams showing values moving between categories or lifecycle stages. It is useful for visualizing user journeys, energy flow, budget allocation, and process throughput. The tool renders SVG suitable for reports and dashboards. Use it to communicate complex flows and transformations to non-technical audiences.

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Input Pattern

Enter values in the left panel, keep units explicit, run the calculation, then copy or share the result. Invalid fields are highlighted immediately.

Sankey Diagram Generator

Visualize flow data with Sankey diagrams.

How to use this tool

  1. Paste rows of source name, target name, and value.
  2. Run to preview a Sankey diagram and download SVG.
  3. Embed the SVG in reports or dashboards for stakeholder communication.

Worked Example

Auto-generated from the tool's current default or entered inputs.

Example Inputs

Expected Outputs

Interpretation

Scenario Compare (A vs B)

Use this to compare two input sets and quantify change in key outputs.

No comparable scalar inputs were detected for this tool.

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