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NotebookLM Source Bulk Delete

Chrome extension by WonderForge · Productivity · Tools

A Chrome extension in Productivity · Tools with 498 users, barely installed. Audience over the last 30 days: +59.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

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

Users
498
Rating
2.0 (4 ratings)
Users, last 30 days
+59
Rating, last 30 days
-0.33 in 30 days
Version
0.1.1
Updated in the store
2026-06-03
Published
2026-06-02
Manifest
V3
Browser access
1 site pattern

How it has moved

Users
+59 since 01.10
439-498 · 16 readings
  1. 2026-10-04442
  2. 2026-10-08460
  3. 2026-10-09457
  4. 2026-10-10461
  5. 2026-10-11458
  6. 2026-10-13463
  7. 2026-10-16477
  8. 2026-10-18484
  9. 2026-10-21486
  10. 2026-10-22482
  11. 2026-10-23484
  12. 2026-10-24490
  13. 2026-10-25488
  14. 2026-10-27489
  15. 2026-10-29498
  16. 2026-10-31498
Rating
-0.33 since 01.10
reviewsrating 2.00-2.33 · 16 readings
  1. 2026-10-04reviews3rating2.33
  2. 2026-10-08reviews3rating2.33
  3. 2026-10-09reviews3rating2.33
  4. 2026-10-10reviews3rating2.33
  5. 2026-10-11reviews3rating2.33
  6. 2026-10-13reviews3rating2.33
  7. 2026-10-16reviews3rating2.33
  8. 2026-10-18reviews3rating2.33
  9. 2026-10-21reviews3rating2.33
  10. 2026-10-22reviews3rating2.33
  11. 2026-10-23reviews3rating2.33
  12. 2026-10-24reviews3rating2.33
  13. 2026-10-25reviews3rating2.33
  14. 2026-10-27reviews3rating2.33
  15. 2026-10-29reviews4rating2.00
  16. 2026-10-31reviews4rating2.00
Users
+110 since 01.09
388-498 · 32 readings
  1. 2026-09-01388
  2. 2026-09-02406
  3. 2026-09-04412
  4. 2026-09-05414
  5. 2026-09-06419
  6. 2026-09-07418
  7. 2026-09-08413
  8. 2026-09-09417
  9. 2026-09-13404
  10. 2026-09-15405
  11. 2026-09-16413
  12. 2026-09-20415
  13. 2026-09-21412
  14. 2026-09-25428
  15. 2026-09-26435
  16. 2026-09-28439
  17. 2026-10-04442
  18. 2026-10-08460
  19. 2026-10-09457
  20. 2026-10-10461
  21. 2026-10-11458
  22. 2026-10-13463
  23. 2026-10-16477
  24. 2026-10-18484
  25. 2026-10-21486
  26. 2026-10-22482
  27. 2026-10-23484
  28. 2026-10-24490
  29. 2026-10-25488
  30. 2026-10-27489
  31. 2026-10-29498
  32. 2026-10-31498
Rating
-0.33 since 01.09
reviewsrating 2.00-2.33 · 32 readings
  1. 2026-09-01reviews3rating2.33
  2. 2026-09-02reviews3rating2.33
  3. 2026-09-04reviews3rating2.33
  4. 2026-09-05reviews3rating2.33
  5. 2026-09-06reviews3rating2.33
  6. 2026-09-07reviews3rating2.33
  7. 2026-09-08reviews3rating2.33
  8. 2026-09-09reviews3rating2.33
  9. 2026-09-13reviews3rating2.33
  10. 2026-09-15reviews3rating2.33
  11. 2026-09-16reviews3rating2.33
  12. 2026-09-20reviews3rating2.33
  13. 2026-09-21reviews3rating2.33
  14. 2026-09-25reviews3rating2.33
  15. 2026-09-26reviews3rating2.33
  16. 2026-09-28reviews3rating2.33
  17. 2026-10-04reviews3rating2.33
  18. 2026-10-08reviews3rating2.33
  19. 2026-10-09reviews3rating2.33
  20. 2026-10-10reviews3rating2.33
  21. 2026-10-11reviews3rating2.33
  22. 2026-10-13reviews3rating2.33
  23. 2026-10-16reviews3rating2.33
  24. 2026-10-18reviews3rating2.33
  25. 2026-10-21reviews3rating2.33
  26. 2026-10-22reviews3rating2.33
  27. 2026-10-23reviews3rating2.33
  28. 2026-10-24reviews3rating2.33
  29. 2026-10-25reviews3rating2.33
  30. 2026-10-27reviews3rating2.33
  31. 2026-10-29reviews4rating2.00
  32. 2026-10-31reviews4rating2.00

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

Specific sites only: 1 match pattern.

  • https://notebooklm.google.com/*

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

WonderForge publishes 2 listings we track, 501 users between them.

  1. HarnessLens WonderForge · Productivity · Developer · published 2026-06-03 3 users

Like this one

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

  1. NotebookLM Bulk Delete Sources Describes nearly the same job, smaller audience 49 users ★ 1.0
  2. NotebookLM Manager: Organize, Bulk Delete & Find Duplicates Describes nearly the same job, smaller audience 170 users
  3. NotebookLM Toolbox Describes nearly the same job, smaller audience 1k users ★ 4.0
  4. NotebookLM Bulk Uploader Describes nearly the same job, smaller audience 80 users
  5. NotebookLM Bulk Delete Describes nearly the same job, smaller audience 594 users ★ 3.9

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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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