The features 50,000+ NotebookLM users asked for
We built what Google didn't. Import faster, organize better, work in any language, and never lose your audio progress.
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Organize sources into drag-and-drop folders
Create up to 50 folders per notebook to group related sources. Drag and drop to reorganize, color-code for clarity, and collapse to focus.
- Drag-and-drop folders - group up to 50 folders per notebook
- Color-coded folders - assign colors for visual organization
- Collapse and expand - hide folders you don't need right now
- Bulk-move sources - reorganize multiple sources at once
- Persistent layout - folder structure saves automatically
Build a reusable AI prompt library
Save up to 100 prompts and trigger any of them instantly with /slash commands. Organize by category, edit over time, and stop retyping instructions.
- Slash commands - type / to search and trigger saved prompts
- Category organization - group prompts by topic or workflow
- 100 prompt limit - build a comprehensive prompt library
- Quick editing - refine prompts as your needs evolve
- Cross-notebook - use the same prompts in any notebook


Add and manage sources efficiently
No more adding sources one at a time. NotebookLM Tools lets you work with multiple sources at once, saving you time and effort.
- Bulk text adding - paste multiple snippets at once
- Bulk link adding - add multiple URLs simultaneously
- YouTube playlist import - entire playlists in one click
- RSS feed import - subscribe and add recent articles
- ZIP file upload - multiple documents at once
- Export & import sources - share collections easily
- Google Drive sync - detect when your sources have changed
- One-click refresh - sync Docs, Slides, and Sheets instantly
- Open tabs import - add all open browser tabs as sources
- Context menu adding - right-click any page to add as source

Keep your notebooks organized
Custom tags and powerful filtering help you find and manage notebooks effortlessly.
- Custom tags - create tags with custom colors
- Tag filtering - filter by multiple tags at once
- Bulk operations - tag multiple notebooks simultaneously
- Duplicate finder - scan for duplicate sources fast or deep
- Notebook merging - consolidate related research
- Quick search - find notebooks by title, tags, or content
- Notebook stats - see audio, reports, and video counts at a glance
- Source badges - identify Google Slides, Sheets, images, and videos instantly
- Source folders - group sources with drag-and-drop folders
- Artifact stats - see output type counts at a glance
Dark mode for the extension side panel
Choose the look that fits your workflow. The extension panel supports dark, light, and system themes so it stays comfortable alongside NotebookLM.
- Dark mode - reduce eye strain in the extension panel during long sessions
- System sync - automatically match your OS theme setting
- Instant toggle - switch themes without reloading the page


Keep your sources up to date automatically
Detect when Google Drive documents have changed since they were added. Visual badges highlight outdated sources, and one-click sync brings everything current.
- Change detection - know when Drive docs have been updated
- Visual freshness badges - see source status at a glance
- One-click sync - refresh all outdated sources instantly
Work in your preferred language
Switch languages instantly with support for 70+ languages worldwide.
- UI language switching - change interface without browser settings
- Output language control - set AI response language independently
- Floating language widget - quick access without interrupting workflow


Enhanced audio experience
Take control of your audio guides with advanced playback features.
- Playlist management - create playlists for sequential listening
- Progress tracking - resume where you left off
- Download audio - save guides for offline listening
Still managing NotebookLM without power tools?
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Watch the tutorials
Learn how to install and use NotebookLM Tools with these guides.
See features in action
Deep dive into specific features with detailed video demos.

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What the community is saying
How To Scale NotebookLM
forbes.com話題のAIツール、グーグル「NotebookLM」をもっと活用する方法
forbesjapan.com
Do NOT use NotebookLM without this (it's free)
Xavier Mitjana
Google NotebookLM: The Trick to Have Folders and Export Everything
NextGen IA Hub
NotebookLM Ganha SUPERPODERES: Instale Essa Extensão AGORA!
Adriano Santos da silva
Melhor extensão para o NotebookLM
Professor Rafael Sampaio
Your Favorite AI, Just Better: Discover NotebookLM Tools now!
Guia do NotebookLM
Extensión BRUTAL para NotebookLM (y gratis)
Ernesto IbáñezReady to make NotebookLM work smarter?
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Loved by 50,000+ power users
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