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Magister Mata: Chromebook HP 14

Chrome Web Store listing by Sep Dev

A Chrome extension with 109 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 2 screenshots

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

Users
109
Rating
2.4 (9 ratings)
Users, last 15 days
+11
Rating, last 30 days
Not watched long enough to say
Version
1.4
Updated in the store
2014-09-10
Published
2014-08-25
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
+11 since 01.09
98-112 · 8 readings
  1. 2026-09-0198
  2. 2026-09-02101
  3. 2026-09-05107
  4. 2026-09-06108
  5. 2026-09-07107
  6. 2026-09-08110
  7. 2026-09-10112
  8. 2026-09-15109
Rating
unchanged since 01.09
reviewsrating 2.44 · 8 readings
  1. 2026-09-01reviews9rating2.44
  2. 2026-09-02reviews9rating2.44
  3. 2026-09-05reviews9rating2.44
  4. 2026-09-06reviews9rating2.44
  5. 2026-09-07reviews9rating2.44
  6. 2026-09-08reviews9rating2.44
  7. 2026-09-10reviews9rating2.44
  8. 2026-09-15reviews9rating2.44
Users
+11 since 01.09
98-112 · 8 readings
  1. 2026-09-0198
  2. 2026-09-02101
  3. 2026-09-05107
  4. 2026-09-06108
  5. 2026-09-07107
  6. 2026-09-08110
  7. 2026-09-10112
  8. 2026-09-15109
Rating
unchanged since 01.09
reviewsrating 2.44 · 8 readings
  1. 2026-09-01reviews9rating2.44
  2. 2026-09-02reviews9rating2.44
  3. 2026-09-05reviews9rating2.44
  4. 2026-09-06reviews9rating2.44
  5. 2026-09-07reviews9rating2.44
  6. 2026-09-08reviews9rating2.44
  7. 2026-09-10reviews9rating2.44
  8. 2026-09-15reviews9rating2.44

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

Sep Dev publishes 6 listings we track, 10k users between them.

  1. MultiCopy Clipboard, Copy & Paste Sep Dev · Productivity · Workflow · published 2017-05-25 10k users ★ 3.3
  2. MultiCopy Clipboard Sep Dev · published 2014-12-08 134 users ★ 3.6
  3. Chromie app Sep Dev · published 2014-05-26 94 users ★ 3.4
Show 2 more from this publisher
  1. Code References Sep Dev · Productivity · Developer · published 2016-03-30 77 users ★ 5.0
  2. QuickCommand Sep Dev · published 2015-03-27 9 users ★ 3.0

Like this one

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

  1. FOX Sports NL Describes nearly the same job audience not published ★ 1.8
  2. HP Inc Classroom Manager Tutor Describes nearly the same job, smaller audience 454 users (last published figure)
  3. Magister Describes nearly the same job, smaller audience 180 users ★ 1.8
  4. Study Tools for Magister Describes a similar job, with a large installed audience 100k users ★ 4.7
  5. Classroom View Pro Describes a similar job, smaller audience 502 users ★ 2.7

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.