Free online Mermaid chart generator with AI support. Create flowcharts, sequence diagrams, mind maps and 10+ Mermaid chart types.
No need to learn Mermaid syntax - just describe what you need in natural language.
✨ AI-Powered Mermaid Chart Generation
DrawMagic's Mermaid online editor lets you create professional charts without learning complex Mermaid syntax, powered by AI.
Describe your needs in natural language, and AI instantly generates professional Mermaid flowcharts, sequence diagrams, mind maps and more. No Mermaid syntax memorization required.
Line-based incremental editing system allows AI to precisely modify specific parts of Mermaid code without regenerating the entire chart.
Supports flowcharts, sequence diagrams, class diagrams, state diagrams, ER diagrams, Gantt charts, pie charts, mind maps, timelines, Git graphs and more.
Mermaid code and chart render in real-time sync. What you see is what you get. Export to SVG format for use in documents and presentations.
Use DrawMagic's AI Mermaid chart generator to easily create all these Mermaid chart types.
Create flowcharts using Mermaid flowchart syntax to visualize business processes, workflows and decision trees. AI automatically generates professional flowcharts.
Create sequence diagrams using Mermaid sequenceDiagram to show interactions and message flows between system components, perfect for API docs and system design.
Create mind maps using Mermaid mindmap syntax to organize ideas and brainstorm. AI helps you quickly structure your thoughts.
Create Gantt charts using Mermaid gantt syntax to plan project schedules and task arrangements for clearer project management.
Create UML class diagrams using Mermaid classDiagram to show relationships and structures between classes, ideal for software design documentation.
Create entity-relationship diagrams using Mermaid erDiagram to visualize database schemas and table relationships, essential for database design.
Create state machine diagrams using Mermaid stateDiagram to show system state transitions, perfect for describing complex business logic.
Create pie charts using Mermaid pie syntax to intuitively display data proportions and distributions.
Create timeline diagrams using Mermaid timeline syntax to show chronological order of events and development history.
4 simple steps to quickly generate professional Mermaid charts with AI:
After logging in, select 'Text Drawing' type in the project list to create a new Mermaid chart project.
Use natural language to describe your chart in the chat panel, e.g., 'Draw a user registration flow as a Mermaid flowchart'.
AI understands your needs and automatically generates correct Mermaid syntax code. The chart renders in real-time in the preview area.
Preview the generated Mermaid chart. Continue chatting to have AI modify it, or manually edit the code. Finally export as SVG format.
Powerful AI Mermaid chart generation at your fingertips.
Mermaid Chart Types
Smart Generation
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Everything you need to know about DrawMagic's AI Mermaid chart generator.
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Use DrawMagic's Mermaid online editor for free - generate professional charts with AI instantly.