PlantUML Preview - Azure DevOps & GitHub
Developer Tools
Visualize diagramas PlantUML diretamente no Azure DevOps, GitHub e outros editores. Suporte para C4, UML, ER.
Users
413
Rating
5.0
Reviews
1
7D Growth
-12|-2.82%
Cooling signalNo paid features detectedHigh-risk permissions
SparkChart: PlantUML & Mermaid Renderer
SparkChart for PlantUML and Mermaid rendering in the browser. Create, visualize, and edit diagrams with AI assistance.
Users458Current public install base
Rating3.5Store average score
Reviews2Public review volume
Manifest versionV3Extension platform version
7-day growth-6Net users gained this week
7-day growth rate-1.29%Relative weekly velocity
Preview
4 assetsSparkChart: PlantUML & Mermaid Renderer Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
3.50
Latest
3.50
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
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1-day growthNo data
----7-day growthDeclining
-6-1.29%30-day growthNo data
----Technical snapshot
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Version1.0.0
ManifestV3
Size4.03MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
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SparkChart: The Ultimate Text-to-Diagram Workspace
SparkChart is a lightweight, high-performance extension for developers, architects, and technical writers who want to build professional diagrams without the friction of drag-and-drop tools. By treating "Diagrams as Code," SparkChart allows you to render complex visualizations instantly using industry-standard syntax.
## Dual-Engine Support
PlantUML: Create robust, UML-compliant sequence diagrams with a dedicated live editor and real-time preview.
Mermaid.js: Full support for all Mermaid charts, including Flowcharts, Gantt charts, Entity Relationship Diagrams (ERD), Mind Maps, and User Journeys.
## Key Features
Reviews
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Store average score3.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.5Average computed only from synced review bodies below
Reviews with text2Synced review bodies
Total ratings / reviews2Chrome Web Store public rating/review count
Store average score: 3.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Not working at all. Expected same scheme like in other editors but no.
Creating sequence diagrams is much easier now! Thanks to sparkchart!