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Kortex-NotebookLM

Transform NotebookLM into your ultimate knowledge hub. Save prompts, export chats, and organize all your interactions seamlessly.

Users100KCurrent public install base

Rating4.8Store average score

Reviews343Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

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Start

4.75

Latest

4.76

7-day rating change

+0.01

2026年7月12日2026年7月18日

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Version2.1.9

ManifestV3

Size6.57MiB

Languages8Deutsch / English / Türkçe +5

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Overview

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Kortex - Your Power Toolkit for Google NotebookLM!

Tired of your valuable intellectual work getting lost in different chats or locked inside research sources? Kortex is the browser extension that transforms Google's NotebookLM into a dynamic, interconnected knowledge base. It seamlessly bridges your AI conversations from LLMs, captures insights from any webpage, imports social media content, and adds powerful tools to manage, export, and organize your work.

Key Features:

1. One-Click LLM Archiving

An integrated "NotebookLM" archive button in ChatGPT, Claude, Gemini, and Perplexity captures your full conversation and seamlessly imports it into NotebookLM as a perfectly-cited source. Select an existing notebook or create a new one with a single click.

2. Social Media Import

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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.7Average computed only from synced review bodies

Reviews with text269Synced review bodies

Total ratings / reviews343Chrome Web Store public rating/review count

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AI product read

Kortex is a browser extension that enhances Google NotebookLM with additional productivity tools, allowing users to archive AI conversations from multiple LLM platforms (ChatGPT, Claude, Gemini, Perplexity), capture web content, manage prompts, and export/import content to/from NotebookLM.

Users' valuable intellectual work gets lost across different AI chat platforms and is locked inside NotebookLM sources. Kortex bridges this gap by providing a unified toolkit to capture, organize, and manage knowledge across multiple AI platforms and the web, all connected to NotebookLM.

1. User installs extension and signs in with Google/email. 2. While using ChatGPT/Claude/Gemini/Perplexity, user clicks the Kortex archive button to send the full conversation to a selected NotebookLM notebook as a cited source. 3. On any webpage, user highlights text and right-clicks to send it as a source. 4. Social media posts/threads can be imported directly. 5. In the Kortex popup/sidebar, users manage prompts, organize notebooks with folders, export notes, and monitor usage limits. 6. Basic users have daily limits; Pro users get unlimited access.

Target users: Researchers and knowledge workers using NotebookLM / AI power users who work across multiple LLM platforms (ChatGPT, Claude, Gemini, Perplexity) / Content curators and social media analysts / Students and academics organizing research / Professionals building knowledge bases from diverse sources

Source files are heavily minified/bundled making exact line-level tracing difficult for some features
The extension has broad host_permissions (http://*/* and https://*/*) which makes it hard to determine all injection targets
No server-side code available to fully verify the Pro tier enforcement at backend level

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敏感权限：debugger
扩展能力较强：storage、downloads、scripting、activeTab
主机权限覆盖范围较宽
站点访问范围较广（22 项）

Publisher

yakshgandhi1

Independent publisher

Email: [email protected]
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