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LessonSide — Auto YouTube Notes · Quiz · Screenshot Q&A

Chrome extension by slheueo1031 · Productivity · Education

  • Trader

A Chrome extension in Productivity · Education with 67 users, barely installed. Audience over the last 30 days: +24.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 4 screenshots

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

Users
67
Rating
5.0 (4 ratings)
Users, last 30 days
+24
Rating, last 30 days
Steady over 30 days
Version
1.0.21
Updated in the store
2026-09-04
Published
2026-05-02
Manifest
V3
Browser access
6 permissions, 1 site pattern

How it has moved

Users
+24 since 01.10
43-67 · 15 readings
  1. 2026-10-0445
  2. 2026-10-0851
  3. 2026-10-0953
  4. 2026-10-1053
  5. 2026-10-1650
  6. 2026-10-1853
  7. 2026-10-1951
  8. 2026-10-2053
  9. 2026-10-2158
  10. 2026-10-2257
  11. 2026-10-2460
  12. 2026-10-2566
  13. 2026-10-2864
  14. 2026-10-2967
  15. 2026-10-3167
Rating
unchanged since 01.10
reviewsrating 5.00 · 15 readings
  1. 2026-10-04reviews4rating5.00
  2. 2026-10-08reviews4rating5.00
  3. 2026-10-09reviews4rating5.00
  4. 2026-10-10reviews4rating5.00
  5. 2026-10-16reviews4rating5.00
  6. 2026-10-18reviews4rating5.00
  7. 2026-10-19reviews4rating5.00
  8. 2026-10-20reviews4rating5.00
  9. 2026-10-21reviews4rating5.00
  10. 2026-10-22reviews4rating5.00
  11. 2026-10-24reviews4rating5.00
  12. 2026-10-25reviews4rating5.00
  13. 2026-10-28reviews4rating5.00
  14. 2026-10-29reviews4rating5.00
  15. 2026-10-31reviews4rating5.00
Users
+46 since 31.08
19-67 · 30 readings
2026-09-04: released 1.0.21
  1. 2026-08-3121
  2. 2026-09-0220
  3. 2026-09-0321
  4. 2026-09-0519
  5. 2026-09-0620
  6. 2026-09-0719
  7. 2026-09-0820
  8. 2026-09-1021
  9. 2026-09-1329
  10. 2026-09-1534
  11. 2026-09-1733
  12. 2026-09-2036
  13. 2026-09-2138
  14. 2026-09-2540
  15. 2026-09-2643
  16. 2026-10-0445
  17. 2026-10-0851
  18. 2026-10-0953
  19. 2026-10-1053
  20. 2026-10-1650
  21. 2026-10-1853
  22. 2026-10-1951
  23. 2026-10-2053
  24. 2026-10-2158
  25. 2026-10-2257
  26. 2026-10-2460
  27. 2026-10-2566
  28. 2026-10-2864
  29. 2026-10-2967
  30. 2026-10-3167
Rating
unchanged since 31.08
reviewsrating 5.00 · 30 readings
2026-09-04: released 1.0.21
  1. 2026-08-31reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-03reviews3rating5.00
  4. 2026-09-05reviews3rating5.00
  5. 2026-09-06reviews3rating5.00
  6. 2026-09-07reviews3rating5.00
  7. 2026-09-08reviews3rating5.00
  8. 2026-09-10reviews3rating5.00
  9. 2026-09-13reviews3rating5.00
  10. 2026-09-15reviews3rating5.00
  11. 2026-09-17reviews3rating5.00
  12. 2026-09-20reviews3rating5.00
  13. 2026-09-21reviews4rating5.00
  14. 2026-09-25reviews4rating5.00
  15. 2026-09-26reviews4rating5.00
  16. 2026-10-04reviews4rating5.00
  17. 2026-10-08reviews4rating5.00
  18. 2026-10-09reviews4rating5.00
  19. 2026-10-10reviews4rating5.00
  20. 2026-10-16reviews4rating5.00
  21. 2026-10-18reviews4rating5.00
  22. 2026-10-19reviews4rating5.00
  23. 2026-10-20reviews4rating5.00
  24. 2026-10-21reviews4rating5.00
  25. 2026-10-22reviews4rating5.00
  26. 2026-10-24reviews4rating5.00
  27. 2026-10-25reviews4rating5.00
  28. 2026-10-28reviews4rating5.00
  29. 2026-10-29reviews4rating5.00
  30. 2026-10-31reviews4rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
Show the remaining 3
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.21

What changed recently

  1. Store description rewritten (124 → 128 characters)
  2. Renamed from "LessonSide — Screenshot Q&A · Auto YouTube Notes · Quiz" to "LessonSide — Auto YouTube Notes · Quiz · Screenshot Q&A"
  3. Released version 1.0.21 (was 1.0.20)

The publisher

slheueo1031.

Like this one

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

  1. Video Notebook - Visual AI Tutor for Video Learning Describes nearly the same job, with an established audience 60k users ★ 3.6
  2. PrepSheet: Free YouTube Notes Generator Describes nearly the same job, smaller audience 806 users ★ 5.0
  3. VideoTutor - YouTube AI Assistant Describes nearly the same job, smaller audience 7 users ★ 5.0
  4. TubeToStudy Describes nearly the same job, smaller audience 5 users
  5. Vyn Notes Describes nearly the same job, smaller audience 11 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.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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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