10xDev PlantUML Studio

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📖 Help & Guide

10xDev PlantUML Studio: The Ultimate Online Diagram Maker

Welcome to 10xDev PlantUML Studio, a free, privacy-focused online tool for making diagrams from text. Whether you are a software architect, project manager, or developer, this tool allows you to generate professional-grade visualizations instantly using simple code.

Unlike drag-and-drop tools, our text-to-diagram engine ensures your charts are version-controllable, easy to edit, and consistent. Create WBS Roadmaps, OrgMode Mindmaps, UML Sequence Diagrams, and Gantt Charts in seconds.

Sketchy Mode: Turn boring charts into hand-drawn masterpieces with one click.
Multi-Format Export: Download high-resolution PNG, vector SVG, or document-ready PDF files.
Social Ready: Crop your diagrams perfectly for Instagram Stories (9:16) or LinkedIn (Square) using our built-in viewfinder.

How to Create Diagrams

1. WBS Roadmap (Work Breakdown Structure)

Best for project roadmaps and breaking down tasks hierarchically.

@startwbs
* Root Project
** Phase 1
*** Task A
*** Task B
** Phase 2
@endwbs

2. Mindmap

Perfect for brainstorming ideas. Supports Markdown-like syntax.

@startmindmap
* Central Idea
** Branch 1
*** Leaf
** Branch 2
***_ Leaf without box
@endmindmap

3. Sequence Diagram

Visualizing interactions between systems or users over time.

@startuml
Alice -> Bob: Request
Bob --> Alice: Response
@enduml

Syntax Cheat Sheet

Connections

A -> B : Solid arrow
A --> B : Dotted arrow
A <-> B : Double arrow
A -[#red]> B : Colored arrow

Grouping

package "Name" { ... }
node "Server" { ... }
cloud "AWS" { ... }
database "DB" { ... }

Colors & Style

#Red, #Blue, #Green
Bold, Italic
Text
Highlight

Icons

<& user > : User Icon
<& cloud > : Cloud Icon
!include <...> : Load libraries

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