Ext Ops Panel
Open dashboard

VKlass++

Chrome extension by Gustav Eneberg · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 21 users, barely installed. Audience over the last 30 days: -20.

Specific sites only: 2 match patterns.

What the developer says, and 1 screenshot

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

Users
21
Rating
not rated yet
Users, last 30 days
-20
Version
1.2.0
Updated in the store
2022-09-01
Published
2021-12-10
Manifest
V3
Browser access
3 permissions, 2 site patterns

How it has moved

Users
-20 since 02.10
21-42 · 15 readings
  1. 2026-10-0439
  2. 2026-10-0841
  3. 2026-10-0940
  4. 2026-10-1042
  5. 2026-10-1341
  6. 2026-10-1636
  7. 2026-10-2034
  8. 2026-10-2136
  9. 2026-10-2234
  10. 2026-10-2333
  11. 2026-10-2434
  12. 2026-10-2536
  13. 2026-10-2834
  14. 2026-10-2931
  15. 2026-11-0121
Users
-20 since 31.08
21-45 · 26 readings
  1. 2026-08-3141
  2. 2026-09-0239
  3. 2026-09-0443
  4. 2026-09-0645
  5. 2026-09-0742
  6. 2026-09-0843
  7. 2026-09-0941
  8. 2026-09-1337
  9. 2026-09-1539
  10. 2026-09-1643
  11. 2026-09-2141
  12. 2026-10-0439
  13. 2026-10-0841
  14. 2026-10-0940
  15. 2026-10-1042
  16. 2026-10-1341
  17. 2026-10-1636
  18. 2026-10-2034
  19. 2026-10-2136
  20. 2026-10-2234
  21. 2026-10-2333
  22. 2026-10-2434
  23. 2026-10-2536
  24. 2026-10-2834
  25. 2026-10-2931
  26. 2026-11-0121

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: 2 match patterns.

  • https://www.vklass.se/
  • https://vklass.se/
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Gustav Eneberg.

Like this one

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

  1. Classtab.org Dark Mode Describes nearly the same job, smaller audience 283 users ★ 5.0
  2. Classroom Theme Changer Describes nearly the same job, smaller audience 25 users
  3. VK Styles - Themes for vk.com Describes nearly the same job, with an established audience 50k users ★ 3.2
  4. Dark Mode for Google classroom Describes nearly the same job, smaller audience 1k users ★ 3.3
  5. Koobits Dark Mode Describes nearly the same job, smaller audience 16 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.

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/jddjeljknemjbpmmpaoilidefeeliccl/badge.svg)](https://extops.dev/extensions/jddjeljknemjbpmmpaoilidefeeliccl)

HTML

<a href="https://extops.dev/extensions/jddjeljknemjbpmmpaoilidefeeliccl"><img src="https://extops.dev/extensions/jddjeljknemjbpmmpaoilidefeeliccl/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built