Diagram
Create architecture diagrams with shapes, connectors, icons, and ERD tables
You are editing a standard diagram. Use the canvas to create architecture diagrams with shapes, connectors, icons, swimlanes, and ERD tables.
Toolbar elements
| Tool | Description |
|---|---|
| Shapes | Rectangles, circles, diamonds, hexagons, and 8 more shape types |
| Connectors | Straight, orthogonal, and curved lines with optional arrows |
| Icons | 5,385 icons from Lucide, Heroicons, and Bootstrap libraries |
| Text | Freestanding text labels |
| Swimlanes | Horizontal or vertical lanes for process flows |
| ERD Tables | Database entity tables with columns and relationships |
| Simple Containers | Group related elements together |
| Images | Import external images onto the canvas |
Key actions
Learn more
Learn the basics of creating diagrams in NeoArc Studio. Add shapes, connect them, and arrange your diagram for clarity.
Create architecture diagrams with shapes across multiple categories, icon libraries from Azure, AWS, Kubernetes, CNCF, Lucide and brand collections, auto-layout algorithms, and professional styling. Document solutions, cloud infrastructure, data flows, and software design.
Learn how to connect shapes with different line styles, path types, and arrow configurations. Includes crow's foot notation for ERD diagrams.
Create consistent, professional diagrams with custom colours and project-wide themes. Learn how to style individual elements and apply themes across your workspace.
Complete reference for the diagram editor including shape types, connection system, icons, ERD tables, swimlanes, and auto-layout.
Create architecture diagrams, ERDs, flowcharts, and network diagrams with icon libraries from Azure, AWS, Kubernetes, CNCF, Lucide and brand collections. Includes presentation mode with animated viewport transitions, infographic mode with canvas presets, version snapshots, architecture transitions, and full auto-layout.