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Skool Unlocked Courses Filter

Chrome extension by K21 Academy · Productivity · Education

A Chrome extension in Productivity · Education with 5 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 1 screenshot

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

Users
5
Rating
not rated yet
Users, last 15 days
-1
Version
1.0
Updated in the store
2026-03-11
Published
2026-03-11
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
-1 since 31.08
5-7 · 7 readings
  1. 2026-08-316
  2. 2026-09-027
  3. 2026-09-046
  4. 2026-09-075
  5. 2026-09-086
  6. 2026-09-135
  7. 2026-09-145
Users
-1 since 31.08
5-7 · 7 readings
  1. 2026-08-316
  2. 2026-09-027
  3. 2026-09-046
  4. 2026-09-075
  5. 2026-09-086
  6. 2026-09-135
  7. 2026-09-145

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

Specific sites only: 1 match pattern.

  • https://www.skool.com/*
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

The publisher

K21 Academy publishes 4 listings we track, 20 users between them. Listed website: k21academy.com.

  1. SamCart Product ID Grabber K21 Academy · Productivity · Education · published 2026-04-24 8 users ★ 5.0
  2. Frosted — WhatsApp Web Privacy K21 Academy · Make Chrome Yours · Privacy · published 2026-08-01 4 users
  3. Clipboard Manager K21 Academy · Productivity · Tools · published 2026-02-12 3 users (last published figure)

Like this one

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

  1. Skool Focus Describes nearly the same job, smaller audience 353 users ★ 4.7
  2. eŠtudij Filter Describes nearly the same job, smaller audience 3 users
  3. Coursera Logo Hider Describes nearly the same job, smaller audience 6 users ★ 5.0
  4. Coursedog Expand/Collapse Extension Describes nearly the same job, smaller audience 23 users
  5. Skooly - Tools for Skool Describes nearly the same job, smaller audience 350 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?

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

See what the panel does

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.