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Gemini Notebook Sources Exporter

Chrome extension by NovaDEV · Productivity · Tools

A Chrome extension in Productivity · Tools with 285 users, barely installed. Audience over the last 30 days: +16.

Specific sites only: 2 match patterns.

What the developer says, and 4 screenshots

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

Users
285
Rating
3.0 (2 ratings)
Users, last 30 days
+16
Rating, last 30 days
Steady over 30 days
Version
2.0.1
Updated in the store
2026-09-06
Published
2026-07-11
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
+16 since 01.10
268-285 · 15 readings
  1. 2026-10-04268
  2. 2026-10-08270
  3. 2026-10-09272
  4. 2026-10-10276
  5. 2026-10-11272
  6. 2026-10-13269
  7. 2026-10-16270
  8. 2026-10-18271
  9. 2026-10-19273
  10. 2026-10-22278
  11. 2026-10-23280
  12. 2026-10-24279
  13. 2026-10-25284
  14. 2026-10-29285
  15. 2026-10-31285
Rating
unchanged since 01.10
reviewsrating 3.00 · 15 readings
  1. 2026-10-04reviews2rating3.00
  2. 2026-10-08reviews2rating3.00
  3. 2026-10-09reviews2rating3.00
  4. 2026-10-10reviews2rating3.00
  5. 2026-10-11reviews2rating3.00
  6. 2026-10-13reviews2rating3.00
  7. 2026-10-16reviews2rating3.00
  8. 2026-10-18reviews2rating3.00
  9. 2026-10-19reviews2rating3.00
  10. 2026-10-22reviews2rating3.00
  11. 2026-10-23reviews2rating3.00
  12. 2026-10-24reviews2rating3.00
  13. 2026-10-25reviews2rating3.00
  14. 2026-10-29reviews2rating3.00
  15. 2026-10-31reviews2rating3.00
Users
+12 since 07.09
257-285 · 24 readings
2026-09-07: appeared in the store
  1. 2026-09-07273appeared in the store
  2. 2026-09-08264
  3. 2026-09-10259
  4. 2026-09-13257
  5. 2026-09-15262
  6. 2026-09-16266
  7. 2026-09-21277
  8. 2026-09-26273
  9. 2026-09-28269
  10. 2026-10-04268
  11. 2026-10-08270
  12. 2026-10-09272
  13. 2026-10-10276
  14. 2026-10-11272
  15. 2026-10-13269
  16. 2026-10-16270
  17. 2026-10-18271
  18. 2026-10-19273
  19. 2026-10-22278
  20. 2026-10-23280
  21. 2026-10-24279
  22. 2026-10-25284
  23. 2026-10-29285
  24. 2026-10-31285
Rating
-0.67 since 07.09
reviewsrating 3.00-3.67 · 24 readings
2026-09-07: appeared in the store
  1. 2026-09-07reviews3rating3.67appeared in the store
  2. 2026-09-08reviews3rating3.67
  3. 2026-09-10reviews3rating3.67
  4. 2026-09-13reviews3rating3.67
  5. 2026-09-15reviews3rating3.67
  6. 2026-09-16reviews2rating3.00
  7. 2026-09-21reviews2rating3.00
  8. 2026-09-26reviews2rating3.00
  9. 2026-09-28reviews2rating3.00
  10. 2026-10-04reviews2rating3.00
  11. 2026-10-08reviews2rating3.00
  12. 2026-10-09reviews2rating3.00
  13. 2026-10-10reviews2rating3.00
  14. 2026-10-11reviews2rating3.00
  15. 2026-10-13reviews2rating3.00
  16. 2026-10-16reviews2rating3.00
  17. 2026-10-18reviews2rating3.00
  18. 2026-10-19reviews2rating3.00
  19. 2026-10-22reviews2rating3.00
  20. 2026-10-23reviews2rating3.00
  21. 2026-10-24reviews2rating3.00
  22. 2026-10-25reviews2rating3.00
  23. 2026-10-29reviews2rating3.00
  24. 2026-10-31reviews2rating3.00

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: 2 match patterns.

  • https://notebook.google.com/*
  • https://lh3.googleusercontent.com/*
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
  • Run its own code on the pages it can access scripting
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

What changed recently

  1. Store badges changed
  2. Appeared in the store

The publisher

NovaDEV publishes 6 listings we track, 3k users between them.

  1. Anyflip Downloader NovaDEV · Productivity · Tools · published 2026-07-15 1k users ★ 3.5
  2. Borderless Windowed NovaDEV · Productivity · Tools · published 2026-07-01 801 users ★ 5.0
  3. Audio Only YouTube NovaDEV · Productivity · Tools · published 2026-05-06 473 users ★ 5.0
Show 2 more from this publisher
  1. Website Time Tracker NovaDEV · Productivity · Tools · published 2026-07-15 139 users
  2. LinkedIn Profile Scraper NovaDEV · Productivity · Tools · published 2026-07-15 37 users

Like this one

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

  1. Gemini Notebook Toolkit: Import & Export (NotebookLM) Describes nearly the same job, smaller audience 349 users
  2. NotebookLM Sources Exporter Describes nearly the same job, smaller audience 9k users ★ 3.6
  3. NotebookLM Export Pro Describes nearly the same job, smaller audience 7k users ★ 3.3
  4. Gemini Notebook Exporter Describes nearly the same job, smaller audience 2 users (last published figure)
  5. NoteFlow Export for NotebookLM Describes nearly the same job, smaller audience 24 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/madpbmjcilbcnfhlmdalliockbknpgne"><img src="https://extops.dev/extensions/madpbmjcilbcnfhlmdalliockbknpgne/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