Visually Build PlantUML Diagrams
PlantUML Deployment Diagram Builder
Accelerate the creation of professional software deployment and architecture diagrams with our intuitive, wizard-style generator, which allows you to focus on your architecture, instead of the syntax.
Simplified & Powerful Features
Everything you need to create stunning architecture diagrams with ease.
Component-Based Editor
Intuitive UI for managing containers, entities, relationships, and notes without writing code.
Real-Time Preview
Instantly see your generated PlantUML code and the rendered SVG diagram as you build.
State Management
Save your entire diagram state to a JSON file and load it back anytime to continue your work.
Example Gallery
Start quickly with a gallery of pre-built, common architectural patterns and examples.
Rich Customization
Choose from various entity types, customize labels, and apply colors for clear visual distinction.
Dark / Light Theme
Switch between light and dark modes to suit your visual preference and work environment.
A Simple, Step-by-Step Workflow
From concept to code in just a few clicks. Our guided process makes diagramming effortless.
1
Set Diagram Title
Start by giving your diagram a descriptive title.
2
Define Containers
Group related elements by creating containers like clouds, nodes, or frames.
3
Add Entities
Add core components like databases, actors, or queues with unique aliases.
4
Create Relationships
Connect elements with various arrow types and descriptive labels.
5
Add Notes
Attach contextual information to elements or the diagram itself.
6
Review and Refine
Check the live code and diagram preview, making adjustments as needed.
7
Export Your Work
Copy the PlantUML code or save the project state as a JSON file.
Why Choosing This Tool
Discover the advantages of a smarter diagramming experience.
Reduces Learning Curve
Eliminates the need to learn and recall specific PlantUML syntax, making diagramming accessible to everyone.
Increases Productivity
The wizard-style interface and real-time preview significantly speed up the creation and iteration of diagrams.
Promotes Consistency
Encourages a standardized approach to diagramming across your team with structured forms and predefined types.
Facilitates Collaboration
The JSON export/import feature allows diagrams to be treated as manageable, shareable, and version-controlled assets.
Ready to Simplify Your Diagramming?
Stop wrestling with syntax and start visualizing your architecture in minutes. Launch the tool and create your first diagram for free.