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BD Diagrams

Chrome Web Store listing by Free Useful Apps

A Chrome extension with 47 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 4 screenshots

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

Users
47
Rating
1.0 (1 ratings)
Users, last 16 days
+2
Rating, last 30 days
Not watched long enough to say
Version
1.0.0.1
Updated in the store
2019-02-19
Published
2019-02-19
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
+2 since 01.09
45-55 · 9 readings
  1. 2026-09-0145
  2. 2026-09-0448
  3. 2026-09-0649
  4. 2026-09-0751
  5. 2026-09-0852
  6. 2026-09-0955
  7. 2026-09-1352
  8. 2026-09-1547
  9. 2026-09-1647
Rating
unchanged since 01.09
reviewsrating 1.00 · 9 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-04reviews1rating1.00
  3. 2026-09-06reviews1rating1.00
  4. 2026-09-07reviews1rating1.00
  5. 2026-09-08reviews1rating1.00
  6. 2026-09-09reviews1rating1.00
  7. 2026-09-13reviews1rating1.00
  8. 2026-09-15reviews1rating1.00
  9. 2026-09-16reviews1rating1.00
Users
+2 since 01.09
45-55 · 9 readings
  1. 2026-09-0145
  2. 2026-09-0448
  3. 2026-09-0649
  4. 2026-09-0751
  5. 2026-09-0852
  6. 2026-09-0955
  7. 2026-09-1352
  8. 2026-09-1547
  9. 2026-09-1647
Rating
unchanged since 01.09
reviewsrating 1.00 · 9 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-04reviews1rating1.00
  3. 2026-09-06reviews1rating1.00
  4. 2026-09-07reviews1rating1.00
  5. 2026-09-08reviews1rating1.00
  6. 2026-09-09reviews1rating1.00
  7. 2026-09-13reviews1rating1.00
  8. 2026-09-15reviews1rating1.00
  9. 2026-09-16reviews1rating1.00

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

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Free Useful Apps publishes 12 listings we track, 22k users between them. Listed website: bddiagrams.com.

  1. Free PDF Editor Free Useful Apps · Productivity · Workflow · published 2019-04-08 10k users ★ 2.2
  2. Zip & Unzip Files Free Useful Apps · Productivity · Workflow · published 2018-12-11 10k users ★ 2.0
  3. Video Converter Free Useful Apps · Productivity · Workflow · published 2019-03-03 478 users ★ 5.0
Show 5 more from this publisher
  1. Audio Converter Free Useful Apps · published 2019-03-22 414 users ★ 5.0
  2. Zip Extractor Free Useful Apps · published 2019-02-28 412 users ★ 3.0
  3. Cloud Converter Free Useful Apps · published 2019-03-12 357 users ★ 4.2
  4. Audio Cutter Free Useful Apps · published 2019-04-09 166 users ★ 1.0
  5. Zip & Unzip Files Free Useful Apps · Productivity · Workflow · published 2019-04-04 141 users ★ 1.8

Like this one

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

  1. Mermaid Diagram Generator by AI Muse (Beta) Describes nearly the same job, smaller audience 7 users
  2. Text to Mermaid — AI Flowchart Generator Describes nearly the same job, smaller audience 4 users
  3. AI Diagram Maker Describes nearly the same job, smaller audience 5k users ★ 4.4
  4. Diagram Exporter for Claude Describes nearly the same job, smaller audience 12 users
  5. PlantUML AI Designer Describes nearly the same job, smaller audience 6 users ★ 5.0

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.

Is this your extension?

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.