Growth signalNo paid features detectedMedium-risk permissions

NotebookLM MindMap Exporter

Extracts NotebookLM Mind Maps to Markdown and JSON using visual coordinate geometry.

Users347Current public install base

Rating--Store average score

Reviews0Public review volume

Manifest versionV3Extension platform version

7-day growth+3Net users gained this week

7-day growth rate+0.87%Relative weekly velocity

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NotebookLM MindMap Exporter Media preview

1 assets

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Growth overview

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1-day growthGrowing

+2+0.58%

7-day growthGrowing

+3+0.87%

30-day growthDeclining

-27-7.22%

Technical snapshot

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Version1.0

ManifestV3

Size79.65KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

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extract mindmaps from NotebookLM

Reviews

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Store average score--Chrome Web Store aggregate rating, including ratings without synced review text

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Total ratings / reviews0Chrome Web Store public rating/review count

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1★

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AI product read

Extracts mind maps from Google NotebookLM

NotebookLM's mind map feature is visual-only and cannot be easily exported or reused. This extension solves that by extracting the mind map data into editable formats.

User opens NotebookLM and navigates to the Mind Map tab -> Clicks the extension icon -> Clicks one of the export buttons (Copy MD, Download MD, Download JSON, or Copy Mermaid) -> Extension injects a script into the page to scrape SVG elements, reconstructs the tree structure using coordinate geometry, and provides the output.

Target users: Users of Google NotebookLM who want to export or reuse mind map data / Students and professionals using NotebookLM for study or planning

The extension relies on the specific DOM structure of NotebookLM (SVG elements). If NotebookLM changes its UI, the extension may break. No server-side component was found, so all processing is local to the browser.

Monetization

No paid features detected

The extension is free with no paywalls, subscription prompts, or billing integrations. All features (Copy Markdown, Download MD, Download JSON, Copy Mermaid) are available in the popup UI without restriction. The 'pro' keyword found in static analysis was a false positive from the Chrome Web Store verified contents hash file.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension itself does not implement any login mechanism, nor does it require the user to authenticate with the extension. It operates on the currently active tab (NotebookLM). While NotebookLM (the destination service) requires a Google account to use, the extension's workflow is triggered by the user on an already-loaded page and does not handle credentials or redirect to a login page.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：activeTab、scripting

Publisher

Independent publisher

Email: [email protected]
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Permissions

Host access