PlantUML Visualizer

A Chrome / Firefox extension for visualizing PlantUML descriptions.

PlantUML Visualizer - Chrome and Firefox Extension for PlantUML Diagrams

PlantUML Visualizer is a browser extension for Chrome and Firefox, designed to visualize PlantUML descriptions as diagrams. It's capable of generating diagrams from PlantUML descriptions found in GitHub file viewers, issues, pull requests, code blocks in README files, and .pu/.puml/.plantuml/.wsd files including local and GitHub raw files (Chrome only). Note: visualization for local '!include' directive and GitHub raw files in Firefox isn't supported due to security reasons. For rendering local files consider using the official PlantUML renderer.

Extension stats

Manifest V2
Users: 3,000+
Rating: 3.67
(6)
Version: 2.0.3 (Last updated: 2023-05-21)
Creation date: 2020-05-13
Permissions:
  • https://*/*
  • http://*/*
  • storage
Size: 429.06K
Full description: See detailed description

Other platforms

Not available on Android
PlantUML Visualizer (v2.0.3)
439 5.00 (5)
Not available on Edge

User reviews

Not working

日本語でGithub上で使用すると、文字化けした。
by 平井伸治, 2022-10-07

very useful to see plainUML in github
View all user reviews

Extension safety

Risk impact

PlantUML Visualizer requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of PlantUML Visualizer. Use it at your own risk.

Risk likelihood analysis details
  • Critical This extension is not longer available in the store
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