About This Tool

How to Use
  1. Click a shape in the left sidebar to add it to the canvas
  2. Double-click any node to edit its label
  3. Drag from a node handle (dots on edges) to another node to create a connection
  4. Use the Auto-Layout button to arrange nodes automatically
  5. Export your diagram as PNG or save/load it as JSON
Common Use Cases
  • Designing software architecture and system diagrams
  • Mapping out user flows and product decision trees
  • Visualising business processes and workflows
  • Quickly sketching algorithm logic or data pipelines
Tips & Tricks
  • Hold Shift and click to multi-select nodes, then drag them as a group
  • Press Backspace or Delete to remove a selected node or edge
  • Use Auto-Layout to clean up messy diagrams in one click
  • Save your work as JSON so you can reload and continue editing later

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