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PlantUML In-Place Preview

Chrome extension by Tetsuo Honda · Productivity · Developer

A Chrome extension in Productivity · Developer with 56 users, barely installed. Audience over the last 30 days: +10.

Specific sites only: 10 match patterns.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
56
Rating
not rated yet
Users, last 30 days
+10
Version
2.0.5
Updated in the store
2026-09-06
Published
2021-11-25
Manifest
V3
Browser access
1 permission, 10 site patterns

How it has moved

Users
+10 since 01.10
46-56 · 17 readings
  1. 2026-10-0454
  2. 2026-10-0852
  3. 2026-10-0951
  4. 2026-10-1352
  5. 2026-10-1653
  6. 2026-10-1754
  7. 2026-10-1852
  8. 2026-10-1950
  9. 2026-10-2051
  10. 2026-10-2152
  11. 2026-10-2251
  12. 2026-10-2350
  13. 2026-10-2451
  14. 2026-10-2553
  15. 2026-10-2855
  16. 2026-10-3056
  17. 2026-10-3156
Users
+13 since 31.08
43-56 · 34 readings
2026-09-07: released 2.0.5
  1. 2026-08-3143
  2. 2026-09-0244
  3. 2026-09-0346
  4. 2026-09-0444
  5. 2026-09-0545
  6. 2026-09-0644
  7. 2026-09-0746released 2.0.5
  8. 2026-09-0845
  9. 2026-09-0943
  10. 2026-09-1345
  11. 2026-09-1548
  12. 2026-09-1646
  13. 2026-09-2049
  14. 2026-09-2148
  15. 2026-09-2545
  16. 2026-09-2647
  17. 2026-09-2846
  18. 2026-10-0454
  19. 2026-10-0852
  20. 2026-10-0951
  21. 2026-10-1352
  22. 2026-10-1653
  23. 2026-10-1754
  24. 2026-10-1852
  25. 2026-10-1950
  26. 2026-10-2051
  27. 2026-10-2152
  28. 2026-10-2251
  29. 2026-10-2350
  30. 2026-10-2451
  31. 2026-10-2553
  32. 2026-10-2855
  33. 2026-10-3056
  34. 2026-10-3156

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 10 match patterns.

  • https://github.com/*
  • https://gist.github.com/*
  • https://gitpitch.com/*
Show the remaining 7
  • https://gitlab.com/*
  • https://bitbucket.org/*
  • https://*.backlog.jp/wiki/*
  • https://*/gitbucket/*
  • https://*/gitlab/*
  • http://*/gitbucket/*
  • http://*/gitlab/*
  • Run its own code on the pages it can access scripting

The full permission history for this extension

Version history

  1. Version 2.0.5

What changed recently

  1. Package size changed
  2. Released version 2.0.5 (was 2.0.4)

The publisher

Tetsuo Honda.

Like this one

Listings the catalog judges closest in what they say they do.

  1. PlantUML for GitHub Describes nearly the same job, with an established audience 10k users ★ 5.0
  2. PlantUML Anywhere Describes nearly the same job, smaller audience 20 users
  3. PlantUML Viewer — Local UML Diagram Tool Describes nearly the same job, smaller audience 49 users
  4. ReViewer - PlantUML & Mermaid Viewer Describes nearly the same job, smaller audience 38 users
  5. Wikies UML Describes nearly the same job, smaller audience 5 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/gkdjfofhecooaojkhbohidojebbpcene/badge.svg)](https://extops.dev/extensions/gkdjfofhecooaojkhbohidojebbpcene)

HTML

<a href="https://extops.dev/extensions/gkdjfofhecooaojkhbohidojebbpcene"><img src="https://extops.dev/extensions/gkdjfofhecooaojkhbohidojebbpcene/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built