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9Versions
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23 indicators in this extension

23 indicators
0 versions analysed

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What our analysis found

Stacks for Gemini Notebook (NotebookLM): Folders & AI Search is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It was last updated in August 2026.

Stacks for Gemini Notebook (NotebookLM): Folders & AI Search

Stacks for Gemini Notebook (NotebookLM): Folders & AI Search Chrome extension security report

ID: ghkkbnkgjncnjlhlohhhkonbhhnkclim

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.2.0
Size
21.28 MB
Rating
5.0/5
Reviews
5
Users
425
Type
Extension
Updated
Aug 17, 2026
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
jamal.maher23
Country
CA
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Address
Toronto St Toronto, ON M5C1C7 CA
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
425

Screenshots & videos

Screenshot 1
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Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact• 10% increase: Early script execution enables pre-emptive content manipulation• 25% increase: Unsafe code evaluation capabilities increase attack surface
Unsafe WebAssembly Execution
Risk Factor
High
This extension's CSP allows "wasm-unsafe-eval".
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
https://notebook.google.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://notebooklm.google.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://gemini.google.com/*
Host
Medium
Host permission — access limited to this URL pattern.
Access to Sensitive Domains
Risk Factor
Medium
This extension requests access to sensitive domains: https://notebook.google.com/*, https://notebooklm.google.com/*, https://gemini.google.com/*
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.

23 indicators in this extension

23 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
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About this extension

Organize your Google NotebookLM with folders, tags, AI-powered search, and smart categorization.

Read the publisher’s full description

Stacks for NotebookLM brings Google Drive-like organization and AI-powered notebook discovery to your NotebookLM notebooks. FAST NOTEBOOK ADD • Easily add any open webpages/tabs into either a new or existing notebook with the extension popout. 📁 FOLDERS & ORGANIZATION • Create unlimited nested folders with custom colors • Drag and drop notebooks into folders • Bulk select and move multiple notebooks at once 🏷️ TAGS & FILTERING • Add multiple tags to any notebook • Filter notebooks by tag combinations • Quick-access tag sidebar ⭐ FAVOURITES & ARCHIVE • Star important notebooks for quick access • Archive notebooks you want to hide but keep • Dedicated views for favourites and archives 🔍 POWERFUL SEARCH • Instant keyword search across all notebooks • AI-powered semantic search (finds related content, not just exact matches) • Search within specific folders or tags 🤖 AI FEATURES (Powered by Chrome's Built-in Gemini Nano) • All AI processing happens on-device. Your data never leaves your browser. • Auto-Categorize: Automatically sort notebooks into folders based on content • Topic Clusters: Visualize how your notebooks relate to each other • AI Search: Semantic search that finds related content based on notebook summaries and titles, not just exact matches • Ask AI: Ask questions about your notebooks and get intelligent answers • Knowledge Gap: Identify topics you could explore more deeply • Related Notebooks: Discover similar notebooks to the one you're viewing • Folder Summary: Get AI-generated overviews of entire folder contents 📊 SMART VIEWS • Save custom filter combinations as reusable views • Quick access to your most-used filters 💾 DATA MANAGEMENT • Export all your organization data as JSON backup • Import data to restore or transfer between devices • Reset organization without losing notebooks 🔒 PRIVACY FOCUSED • ALL data stored locally on your device • AI processing happens entirely on-device via Gemini Nano • No external servers, no tracking, no data collection • Works offline after initial setup

User reviews

Extension files

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URLs
18
IPv4
5

URLs

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No IP addresses found

23 indicators in this extension

23 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
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Version
Size
Verdict
Findings
Permhash
1.2.0
Latest
21.28 MBNot scanned—
e9e562a0dae2cbbbe8de8cdab2e7b709d0b1488d7d6bba064d9d5843b32e2ab3
1.1.2
0.30 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.1.3
0.31 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.1.4
0.32 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.1.5
0.32 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.1.6
21.24 MBNot scanned—
e9e562a0dae2cbbbe8de8cdab2e7b709d0b1488d7d6bba064d9d5843b32e2ab3
1.1.1
0.30 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.1
0.27 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
1.0
0.24 MBNot scanned—
08a9d35536839cee3543bbab0d318f1a8b340e8ee735a55381c5b7c55fcf4194
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Code Diff

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