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TDTU Schedule

Chrome extension by Mao Leng · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 516 users, barely installed. Audience over the last 30 days: -8.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 4 screenshots

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

Users
516
Rating
4.0 (4 ratings)
Users, last 30 days
-8
Rating, last 30 days
Steady over 30 days
Version
1.3.5
Updated in the store
2026-01-05
Published
2024-02-11
Manifest
V3
Browser access
4 permissions

How it has moved

Users
-8 since 30.09
505-538 · 18 readings
  1. 2026-10-05505
  2. 2026-10-08511
  3. 2026-10-09508
  4. 2026-10-10517
  5. 2026-10-13519
  6. 2026-10-16530
  7. 2026-10-17536
  8. 2026-10-18538
  9. 2026-10-19527
  10. 2026-10-20521
  11. 2026-10-21522
  12. 2026-10-23521
  13. 2026-10-24526
  14. 2026-10-25519
  15. 2026-10-26517
  16. 2026-10-28516
  17. 2026-10-29514
  18. 2026-10-30516
Rating
unchanged since 30.09
reviewsrating 4.00 · 18 readings
  1. 2026-10-05reviews4rating4.00
  2. 2026-10-08reviews4rating4.00
  3. 2026-10-09reviews4rating4.00
  4. 2026-10-10reviews4rating4.00
  5. 2026-10-13reviews4rating4.00
  6. 2026-10-16reviews4rating4.00
  7. 2026-10-17reviews4rating4.00
  8. 2026-10-18reviews4rating4.00
  9. 2026-10-19reviews4rating4.00
  10. 2026-10-20reviews4rating4.00
  11. 2026-10-21reviews4rating4.00
  12. 2026-10-23reviews4rating4.00
  13. 2026-10-24reviews4rating4.00
  14. 2026-10-25reviews4rating4.00
  15. 2026-10-26reviews4rating4.00
  16. 2026-10-28reviews4rating4.00
  17. 2026-10-29reviews4rating4.00
  18. 2026-10-30reviews4rating4.00
Users
+20 since 01.09
491-538 · 34 readings
  1. 2026-09-01496
  2. 2026-09-02497
  3. 2026-09-04494
  4. 2026-09-05491
  5. 2026-09-06499
  6. 2026-09-07503
  7. 2026-09-08510
  8. 2026-09-09518
  9. 2026-09-13515
  10. 2026-09-15504
  11. 2026-09-17511
  12. 2026-09-20513
  13. 2026-09-21514
  14. 2026-09-25518
  15. 2026-09-26512
  16. 2026-09-28524
  17. 2026-10-05505
  18. 2026-10-08511
  19. 2026-10-09508
  20. 2026-10-10517
  21. 2026-10-13519
  22. 2026-10-16530
  23. 2026-10-17536
  24. 2026-10-18538
  25. 2026-10-19527
  26. 2026-10-20521
  27. 2026-10-21522
  28. 2026-10-23521
  29. 2026-10-24526
  30. 2026-10-25519
  31. 2026-10-26517
  32. 2026-10-28516
  33. 2026-10-29514
  34. 2026-10-30516
Rating
unchanged since 01.09
reviewsrating 4.00 · 34 readings
  1. 2026-09-01reviews4rating4.00
  2. 2026-09-02reviews4rating4.00
  3. 2026-09-04reviews4rating4.00
  4. 2026-09-05reviews4rating4.00
  5. 2026-09-06reviews4rating4.00
  6. 2026-09-07reviews4rating4.00
  7. 2026-09-08reviews4rating4.00
  8. 2026-09-09reviews4rating4.00
  9. 2026-09-13reviews4rating4.00
  10. 2026-09-15reviews4rating4.00
  11. 2026-09-17reviews4rating4.00
  12. 2026-09-20reviews4rating4.00
  13. 2026-09-21reviews4rating4.00
  14. 2026-09-25reviews4rating4.00
  15. 2026-09-26reviews4rating4.00
  16. 2026-09-28reviews4rating4.00
  17. 2026-10-05reviews4rating4.00
  18. 2026-10-08reviews4rating4.00
  19. 2026-10-09reviews4rating4.00
  20. 2026-10-10reviews4rating4.00
  21. 2026-10-13reviews4rating4.00
  22. 2026-10-16reviews4rating4.00
  23. 2026-10-17reviews4rating4.00
  24. 2026-10-18reviews4rating4.00
  25. 2026-10-19reviews4rating4.00
  26. 2026-10-20reviews4rating4.00
  27. 2026-10-21reviews4rating4.00
  28. 2026-10-23reviews4rating4.00
  29. 2026-10-24reviews4rating4.00
  30. 2026-10-25reviews4rating4.00
  31. 2026-10-26reviews4rating4.00
  32. 2026-10-28reviews4rating4.00
  33. 2026-10-29reviews4rating4.00
  34. 2026-10-30reviews4rating4.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Add items to the right-click menu contextMenus
  • Declares https://lichhoc-lichthi.tdtu.edu.vn/*
  • Show you notifications notifications
Show the remaining 1
  • 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

Mao Leng publishes 9 listings we track, 3k users between them.

  1. UEH Schedule Mao Leng · Productivity · Workflow · published 2024-03-01 1k users
  2. FTU Schedule Mao Leng · Productivity · Workflow · published 2024-03-02 737 users
  3. UAH Schedule Mao Leng · Productivity · Workflow · published 2024-03-01 259 users
Show 5 more from this publisher
  1. External Reaction Facebook Story Mao Leng · Productivity · Tools · published 2024-02-20 131 users ★ 4.0
  2. UEL Schedule Mao Leng · Productivity · Workflow · published 2024-04-01 14 users
  3. Canva Payment Popup Hider Mao Leng · Productivity · Tools · published 2025-04-15 12 users
  4. No More Scroll Mao Leng · Productivity · Tools · published 2024-10-15 5 users
  5. HUTECH Schedule Mao Leng · Productivity · Workflow · published 2025-02-16 4 users (last published figure)

Like this one

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

  1. HUTECH Schedule Describes nearly the same job, smaller audience 4 users (last published figure)
  2. FTU Schedule Describes nearly the same job, smaller audience 737 users
  3. UEL Schedule Describes nearly the same job, smaller audience 14 users
  4. UEH Schedule Describes nearly the same job, smaller audience 1k users
  5. UAH Schedule Describes nearly the same job, smaller audience 259 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

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HTML

<a href="https://extops.dev/extensions/abapfijoemiamjhpjpmleehobbijplib"><img src="https://extops.dev/extensions/abapfijoemiamjhpjpmleehobbijplib/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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built