Mindmap
Online Mermaid diagram editor supporting flowcharts, sequence diagrams, and more
Overview
An intuitive online mindmap tool that helps you structure ideas and knowledge. Supports node editing, hierarchy management, multiple layouts and theme styles. Build mindmaps quickly with drag-and-drop and keyboard shortcuts, ideal for brainstorming, study notes, and project planning.
Features
- Mindmap drawing
- Node add/edit/delete
- Hierarchy fold/expand
- Multiple layout modes
- Theme style switching
- Keyboard shortcuts
- Drag & drop adjustment
- Export PNG image
- Export JSON data
- Infinite canvas
How It Works
- Double-click the central topic node to start editing and enter your core theme
- Use the toolbar or keyboard shortcuts to add child nodes and build your hierarchy
- Drag nodes to adjust position and use fold/expand to manage layers
- Choose your preferred theme style and export as image or JSON data when complete
Tips
- Start from the central topic and branch outward, building main branches before filling in details
- Use different colors for different branches to enhance visual hierarchy
- Save or export JSON data regularly to prevent data loss from accidental browser closure
FAQ
How many hierarchy levels are supported?
Theoretically unlimited levels are supported. However, keeping it to 4-6 levels is recommended for readability and clarity.
What formats can I export to?
Supports PNG image format and JSON data format. PNG is great for sharing and presentation, while JSON is useful for saving and later editing.
Are there keyboard shortcuts?
Rich keyboard shortcuts are supported, such as Tab to add child nodes, Enter to add sibling nodes, Delete to remove nodes, and more for improved efficiency.