AlphaMoatによると、2026-09時点でChrome拡張機能NotebookLM Extension (Gemini Notebookのユーザー数は70,000(前月比 +16.7%)、評価は4.8(126件のレビュー)で、9,324件のAIブラウザ拡張機能中151位、オフィス・コラボレーションでは1,839件中50位です。
NotebookLM Extension (Gemini Notebookとは
NotebookLM extension: folders, tags, custom prompts, bulk notebook and source management, exports, merging, bulk imports and more. Boost productivity and save time on importing sources and managing your notebooks, allowing you to focus on research with this free extension. Supports multiple Google accounts, automatic syncing with Google Drive files, folders, tags and a prompts manager. MCP (Model Context Protocal) for connecting AI agents is also available (beta). Access from profile image > Settings -> Enable MCP. Gemini Notebook MCP allows you to manage your notebooks, sources, artifacts and notes with prompts, connect your favorite chatbot like ChatGPT, Claude or Codex or any AI agent and create, retrieve, and manage notebook content easily.
🌐 Quick Import
- Import any web page while browsing - Instantly save any web page to NotebookLM as PDF, TEXT, or URL (link), even those pages behind paywalls.
- YouTube Videos - Add entire channels or playlists. One-click import of videos while watching on YouTube.
- Record Audio - record your online meetings, your browser tab or microphone and upload the recorded audio directly to your notebook or download to your computer as audio file.
- Search and bulk import supported for Claude, ChatGPT, Perplexity and other AI chatbots (with auto-sync option), one click import is also supported.
- PDF Files - One-click conversion of web-pages to PDF, download or use as sources. In addition, you can split (including per page for chapters) or merge PDF or EPUB files for easier importing.
- One-click import for Reddit and X (Twitter) threads - open the chat or thread you want and click on "Add to NotebookLM" from the Popup window (popup window accessed from extension icon).
- Upload zip files with sources or entire folders from your computer with one click.
- Local library where you can save artifacts, notes, sources or upload files for your workflows with Gemini Notebook. All files are stored locally in your browser.
🔗 Import into NotebookLM
- Extract Links from pages - Automatically find and import all links from any page
- Multi-Tab Import - Extract links from all open browser tabs at once
- RSS Feed Support - Import links from RSS feeds
- Folders - Upload entire folders from your computer with one-click
- Context menu integration, right click on page, link or selected text to import directly into your notebook (enable in Profile -> Settings)
📦 Search and bulk import into NotebookLM from many official sources including SEC, arXiv, OpenStax and many others.
ストアの説明の続きを表示▾
- More external sources will be added soon!
📚 Notebook Management (search, multi-selection)
- Create Notebooks - Instantly create new notebooks while browsing
- Rename Notebooks - Edit notebook titles on the fly
- Delete Notebooks - Remove multiple notebooks at once
- Search Notebooks - Useful if you have many notebooks
- Auto-Sync Notebooks with Google Drive
- Merge Notebooks - merge multiple notebooks
- Tags - assign notebooks to tags and filter by tags
- Sort Alphabetically, Alphabetically Reversed
- Pin notebooks and add to favorites
📄 Source Management
- Dedicated page listing all sources from all notebooks where you can manage the sources easily
- Tags - assign sources to tags and filter by tags
- Search sources - Available both in NotebookLM page and the extension
- Rename Sources - Edit source titles
- Edit source content
- Delete Sources - Remove individual sources or multiple sources at once
- View Source Details - Track source count and sources per notebook
- View Source Content - View the text of the imported source
- Merge Sources - Combine multiple sources into a single source to avoid exceeding limits
- Auto-Sync Sources with Google Drive (doc, docx, PDF, Sheets, etc..)
📂 Folder Organization
- Folder Hierarchy - Organize notebooks into folder structures (with color and emoji)
- Drag-and-Drop - Rearrange notebooks and folders with intuitive UI
- Folder Management - Create, rename, and delete folders and sub-folders
💾 Export Capabilities
- Export NotebookLM Chats, Notes and Reports as PDF, Word or Markdown with citations
- Export Data Tables as PDFs
- Download Current Page - One-click export of any web page as PDF to your computer
- Export/Import - export entire notebook sources into one file - useful for backing up/restoring your notebooks
- Move/Copy sources from one notebook to another
🤖 Artifacts (studio output)
- Generate AI artifacts from your notebook sources with one click, including Audio Overviews, Video Overviews, Reports, Mind Maps, Flashcards, Quizzes, Infographics, Slide Decks, and Data Tables.
- Export artifacts in different formats including markdown, Docx, PDF and other
- Organize artifacts with tags, filter by type and search
- Dedicated artifacts page which lists all artifacts and outputs. -
- Manage more easily with improved filtering, downloads, and quick access from the extension.
- Podcast player - listen to podcasts or use the detached player for listening while you browse the web or work in NotebookLM.
- Create playlists - of your favorites to listen to
- RSS feeds for your podcasts, add to iTunes or Spotify to listen on your mobile
- Dedicated notes page with search,, sorting, export, import, move, copy notes and tags for notes
- Track artifact downloads, views, and also add custom status counters for artifacts
- Mindmap editor with export to JSON, CSV and HTML
- Batch generate multiple artifacts (e.g reports, audio overviews, etc) per source (with optional source selection)
- Allow other users to take quizzes you created from your notebooks with question/answer editing, time restriction, password protected quizzes, organization restriction (via email domains) and user restriction (via emails)
🌐 NotebookLM Language switcher:
- Easily switch language with one-click from the popup
💬 Prompts Manager:
- Easily manage prompts or instructions with tags and short codes, with direct input into NotebookLM.
--- How It Works
1. Install Extension - Click on "Add to Chrome" and follow instructions 3. Browse Web - Navigate to any web page 4. Click Extension popup icon to open popup 5. Select Notebook and import the page.
--- Perfect For
- Researchers - Quickly capture research materials
- Students - Organize study resources efficiently
- Writers - Collect reference materials and sources
- Content Creators - Gather inspiration and references
- Professionals - Manage knowledge bases and documentation
- Anyone - Who uses NotebookLM and wants to save time.
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データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。