SankeyChart

Create stunning Sankey diagrams to visualize flows and relationships. Import CSV, customize nodes, and export high-quality charts for business, research, and analytics.

SankeyChart helps you turn complex data into clear, actionable insights with beautiful Sankey diagrams.

Now supports SVG export and smarter label handling for cleaner, more professional charts.

Whether you are analyzing revenue, tracking user flows, or studying complex systems, SankeyChart makes your data easy to understand at a glance.

Why users choose SankeyChart:

• Create Sankey diagrams in seconds - no learning curve • Import CSV data instantly and visualize flows with ease • Drag and drop nodes to refine your data structure visually • Export high-quality charts in PNG, JPG, PDF, and SVG • Automatically hide overlapping labels for better readability • Clean, distraction-free interface focused on your data • Works across iOS, macOS, and visionOS

Perfect for:

• Business analytics and revenue flow tracking • Finance and budget visualization • Marketing funnels and user journey analysis • Energy and resource flow analysis • Supply chain and logistics tracking • Research, education, and data modeling • Project management and workflow visualization

Stop struggling with spreadsheets and complex data.

Start creating clear, professional Sankey diagrams in minutes.

Download SankeyChart now and turn your data into insights.