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LearnSafe YouTube Guard

Chrome extension by Aoi Senju · Productivity · Education

A Chrome extension in Productivity · Education with 7 users, barely installed. Audience over the last 30 days: +1.

Specific sites only: 3 match patterns.

What the developer says, and 5 screenshots

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

Users
7
Rating
not rated yet
Users, last 30 days
+1
Version
1.4.0
Updated in the store
2026-05-25
Published
2026-05-25
Manifest
V3
Browser access
2 permissions, 3 site patterns

How it has moved

Users
+1 since 01.10
5-8 · 14 readings
  1. 2026-10-097
  2. 2026-10-116
  3. 2026-10-138
  4. 2026-10-167
  5. 2026-10-178
  6. 2026-10-186
  7. 2026-10-217
  8. 2026-10-225
  9. 2026-10-237
  10. 2026-10-246
  11. 2026-10-255
  12. 2026-10-276
  13. 2026-10-297
  14. 2026-10-317
Users
+2 since 01.09
4-8 · 25 readings
  1. 2026-09-015
  2. 2026-09-056
  3. 2026-09-074
  4. 2026-09-085
  5. 2026-09-104
  6. 2026-09-135
  7. 2026-09-156
  8. 2026-09-175
  9. 2026-09-206
  10. 2026-09-267
  11. 2026-09-286
  12. 2026-10-097
  13. 2026-10-116
  14. 2026-10-138
  15. 2026-10-167
  16. 2026-10-178
  17. 2026-10-186
  18. 2026-10-217
  19. 2026-10-225
  20. 2026-10-237
  21. 2026-10-246
  22. 2026-10-255
  23. 2026-10-276
  24. 2026-10-297
  25. 2026-10-317

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: 3 match patterns.

  • *://www.youtube.com/*
  • *://m.youtube.com/*
  • *://youtube.com/*

The full permission history for this extension

What changed recently

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

The publisher

Aoi Senju.

Like this one

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

  1. YouTube Guardian Describes nearly the same job, smaller audience 38 users
  2. SafeTube Describes nearly the same job, smaller audience 44 users ★ 4.3
  3. StudyTube Focus Describes nearly the same job, smaller audience 6 users
  4. EduGuard Describes nearly the same job, smaller audience 29 users ★ 5.0
  5. YT Kids Guard — Parental YouTube Timer & Blocker Describes nearly the same job, smaller audience 61 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.

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/okpnomonfgakenonlidklkfomenikicf"><img src="https://extops.dev/extensions/okpnomonfgakenonlidklkfomenikicf/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built