Ext Ops Panel
Open dashboard

Kaiserapps Lab - Visualiser

Chrome Web Store listing by Kaiserapps

A Chrome extension with 173 users, barely installed. Audience over the last 30 days: -2.

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

What the developer says, and 1 screenshot

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

Users
173
Rating
2.2 (4 ratings)
Users, last 30 days
-2
Rating, last 30 days
Steady over 30 days
Version
1.0.1
Updated in the store
2012-10-17
Published
2012-10-16
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
-2 since 08.10
50-180 · 15 readings
  1. 2026-10-08175
  2. 2026-10-09174
  3. 2026-10-10180
  4. 2026-10-16174
  5. 2026-10-17171
  6. 2026-10-18174
  7. 2026-10-21170
  8. 2026-10-22177
  9. 2026-10-23174
  10. 2026-10-24176
  11. 2026-10-30126
  12. 2026-11-0150
  13. 2026-11-04139
  14. 2026-11-06168
  15. 2026-11-07173
Rating
unchanged since 08.10
reviewsrating 2.25 · 15 readings
  1. 2026-10-08reviews4rating2.25
  2. 2026-10-09reviews4rating2.25
  3. 2026-10-10reviews4rating2.25
  4. 2026-10-16reviews4rating2.25
  5. 2026-10-17reviews4rating2.25
  6. 2026-10-18reviews4rating2.25
  7. 2026-10-21reviews4rating2.25
  8. 2026-10-22reviews4rating2.25
  9. 2026-10-23reviews4rating2.25
  10. 2026-10-24reviews4rating2.25
  11. 2026-10-30reviews4rating2.25
  12. 2026-11-01reviews4rating2.25
  13. 2026-11-04reviews4rating2.25
  14. 2026-11-06reviews4rating2.25
  15. 2026-11-07reviews4rating2.25
Users
+119 since 01.09
50-180 · 27 readings
  1. 2026-09-0154
  2. 2026-09-0263
  3. 2026-09-0481
  4. 2026-09-0586
  5. 2026-09-0783
  6. 2026-09-0889
  7. 2026-09-1093
  8. 2026-09-13144
  9. 2026-09-16147
  10. 2026-09-22138
  11. 2026-09-25152
  12. 2026-09-27156
  13. 2026-10-08175
  14. 2026-10-09174
  15. 2026-10-10180
  16. 2026-10-16174
  17. 2026-10-17171
  18. 2026-10-18174
  19. 2026-10-21170
  20. 2026-10-22177
  21. 2026-10-23174
  22. 2026-10-24176
  23. 2026-10-30126
  24. 2026-11-0150
  25. 2026-11-04139
  26. 2026-11-06168
  27. 2026-11-07173
Rating
unchanged since 01.09
reviewsrating 2.25 · 27 readings
  1. 2026-09-01reviews4rating2.25
  2. 2026-09-02reviews4rating2.25
  3. 2026-09-04reviews4rating2.25
  4. 2026-09-05reviews4rating2.25
  5. 2026-09-07reviews4rating2.25
  6. 2026-09-08reviews4rating2.25
  7. 2026-09-10reviews4rating2.25
  8. 2026-09-13reviews4rating2.25
  9. 2026-09-16reviews4rating2.25
  10. 2026-09-22reviews4rating2.25
  11. 2026-09-25reviews4rating2.25
  12. 2026-09-27reviews4rating2.25
  13. 2026-10-08reviews4rating2.25
  14. 2026-10-09reviews4rating2.25
  15. 2026-10-10reviews4rating2.25
  16. 2026-10-16reviews4rating2.25
  17. 2026-10-17reviews4rating2.25
  18. 2026-10-18reviews4rating2.25
  19. 2026-10-21reviews4rating2.25
  20. 2026-10-22reviews4rating2.25
  21. 2026-10-23reviews4rating2.25
  22. 2026-10-24reviews4rating2.25
  23. 2026-10-30reviews4rating2.25
  24. 2026-11-01reviews4rating2.25
  25. 2026-11-04reviews4rating2.25
  26. 2026-11-06reviews4rating2.25
  27. 2026-11-07reviews4rating2.25

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

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

Kaiserapps publishes 6 listings we track, 13k users between them. Listed website: lab.kaiserapps.com.

  1. Skill Builder Spelling - By Kaiserapps Kaiserapps · published 2013-04-20 9k users ★ 3.7
  2. Skill Builder Spelling Beta - By Kaiserapps Kaiserapps · published 2014-06-30 2k users ★ 4.8
  3. Kaiserapps - Web Developer Tools Kaiserapps · Productivity · Developer · published 2012-12-07 2k users ★ 3.2
Show 2 more from this publisher
  1. Australian Postcode Finder by Kaiserapps Kaiserapps · published 2013-03-27 42 users ★ 5.0
  2. Life Clock New Tab Page Kaiserapps · Lifestyle · Fun · published 2021-09-04 22 users ★ 5.0

Like this one

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

  1. Audio Visualizer Describes nearly the same job, smaller audience 176 users ★ 5.0
  2. Raver Describes nearly the same job, smaller audience 24 users (last published figure) ★ 4.0
  3. 3D Audio Visualizer Pro Describes nearly the same job, smaller audience 20 users
  4. Audio Visualizer - AudioVibe Describes nearly the same job, smaller audience 994 users ★ 3.2
  5. WaveFlare Describes nearly the same job, smaller audience 36 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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/hkonbedhjpipbjlbfhdlplmancnnlane"><img src="https://extops.dev/extensions/hkonbedhjpipbjlbfhdlplmancnnlane/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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built