Mermaid Online Compiler
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Mermaid Code
Default
Business
Dark
Forest
Simple
Default
Hand-drawn
Template
Flowchart
Sequence
Class
State
ER
User Journey
Gantt
Pie
Quadrant
Mindmap
Git
Kanban
Architecture
Packet
Paste Image
,Intelligently generate Mermaid graphics
Mermaid AI
Template
Flowchart
Sequence
Class
State
ER
User Journey
Gantt
Pie
Quadrant
Mindmap
Git
Kanban
Architecture
Packet
Graphic
Flowchart
Sequence
Class
State
ER
User Journey
Gantt
Pie
Quadrant
Mindmap
Git
Kanban
Architecture
Packet
Mermaid AI
Image Recognition
Code Summary
AI Generate
Mermaid Chart
Export
PNG
JPG
SVG
HD PNG
HD JPG
PDF
100%
Preview Area
Error
错误在第行附近
AI Fix
AI Generate
Graphical Editing
Image Recognition
Select a file or drag and drop it here
Supports JPEG, JPG, PNG
Upload File
OCR公式识别
大约需要30秒，识别中请稍候……
识别结果
预览区域
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确定
Mermaid Doc Summary
Paste Directly
直接拖入文件，即可上传
支持上传py,js,html,css,json,xml,txt文件
上传文件
引入 GitHub 仓库
目前仅支持公开的GitHub库，上传后AI自动分析并生成Mermaid图形
大约需要30秒，识别中请稍候…… 
