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Kortex NotebookLM: Gemini Notebook Toolkit

By yakshgandhi1

Save AI chats to NotebookLM in one click: chats, pages, YouTube. Export NotebookLM chat to PDF, download sources, sort into folders.

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date
Store users≈100KRounded by the Chrome Web Store
Chrome Web Store rating4.7 / 5373 ratings on the Chrome Web Store
Last store update8 Oct 2026Version 2.3.6, today

Inside the extension

Reviews

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 11

Sensitive4

  • Read and change data on every website<all_urls>
  • Ask for your Google account sign-inidentity
  • Manage your downloadsdownloads
  • Take full control of pages through the debuggerdebugger

Standard7

  • Save its own settingsstorage
  • Add items to the right-click menucontextMenus

Members also see when a new version asks for new access.

Website access All

  • All websites
  • chat.openai.com
  • chatgpt.com
  • claude.ai
  • www.perplexity.ai
  • www.linkedin.com
  • linkedin.com
  • reddit.com
  • www.reddit.com
  • x.com
  • twitter.com
  • grok.com and its subdomains
  • www.genspark.ai
  • genspark.ai
  • genspark.im and its subdomains
  • www.kimi.com
  • google.com and its subdomains
  • googleusercontent.com and its subdomains
  • r2.cloudflarestorage.com and its subdomains
  • openevidence.com
  • www.openevidence.com
  • www.getmerlin.in
  • getmerlin.in
  • chat.getmerlin.in
  • gistr.so
  • www.gistr.so
  • app.gistr.so
  • www.youtube.com
  • youtube.com
Extension ID
hdapplggdhndkblofffknpmnnnnbncbn
Package size
4.63MiB
Manifest
Version 3

The maker

yakshgandhi1 has 2 listings on the store. Updates most of their listings often.

Listings
2
Combined store users
≈100K
Store Featured
1
Updated in the last 90 days
1 of 2
  • Lexi10 users · updated 14 months ago

Combined users can count the same person more than once. See all 2 listings

Ext Watch AI

Should you build in this niche?

One research report for Kortex NotebookLM: Gemini Notebook Toolkit. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
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