PlantUML Viewer

Shows graphs and diagrams rendered by PlantUML (UML, Ditaa and Dot).

PlantUML Viewer - Chrome Extension for UML Diagrams

'PlantUML Viewer' is a Chrome extension designed to render UML diagrams based on the definitions provided in a text file. It auto-updates diagrams when changes are detected in the given URL file and supports user-defined server URLs. The extension recognizes PlantUML, Ditaa, and Dot graphs.

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Extension stats

By: Peter Prikryl

Users: 20,000+

-10,000

Rating: 3.81

(104)

Version: 1.2 (Last updated: 2021-04-09)

Creation date: 2020-05-24

Size: 37.81K

Email: pe*****@gmail.com

URLs: Privacy policy

Full description: See detailed description

Ranking

# 5,366 ▼ 880

Other rankings

#649 in Developer Tools ▼ 2

#95 in viewer keyword 19 ▲ 5

#102 in author keyword 14 ▲ 1

#129 in server keyword 14 ▲ 3

#200 in definition keyword 33 ▲ 6

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Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Very useful. I like that it refreshes when I save updates to the file in my text editor.

Cons

Doesn't work at all. Only shows a broken image icon for any UML files.
Stopped working recently on all machines.
Security concerns related to sending user data to an external server without permission.

Most mentioned

Doesn't work
Support for new diagram types (e.g., mindmap)
Image display issues (png/svg)

User reviews

doesn`t work

wheatley wheatley, 2025-01-13

Not working

karmega kannan, 2024-05-10

Unfortunatelly doesn't work.

Lucas Fabiano, 2023-04-29

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Extension safety

Risk impact

PlantUML Viewer requires very minimum permissions.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Low ******* ****** ** *** ********* ********

Risk likelihood

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

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* ********* ** * ******* ********* ** ****** *** *****
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