Google NotebookLM is a revolutionary AI-powered research and note-taking assistant that transforms how you interact with documents and information. Built on Google Gemini 1.5 Pro, it allows you to upload PDFs, Google Docs, websites, and other sources to create personalized AI conversations about your content. The standout feature is Audio Overviews, which converts your documents into engaging podcast-style discussions between two AI hosts. NotebookLM excels at synthesizing information from multiple sources, generating study guides, creating timelines, and answering questions with cited sources. With 48M+ monthly users and recent mobile app launch, it's become the go-to tool for students, researchers, and professionals who need to quickly understand and analyze large amounts of information.

Google NotebookLM
AI ToolFreemiumAI-powered research assistant that transforms documents into interactive conversations, podcasts, and study guides using Google Gemini.
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Key Features & Benefits
- Google NotebookLM is a research & analysis solution designed for professional environments
- Suitable for businesses looking to integrate AI capabilities
- Pricing model: Freemium - making it accessible for both personal and professional use
- Part of our curated Research & Analysis directory with 3+ specialized features
About Google NotebookLM
Key Features
AI-generated Audio Overviews that convert documents into podcast-style conversations
Multi-source synthesis from PDFs, Google Docs, websites, and YouTube transcripts
Interactive Q&A with cited sources and fact-checking capabilities
Automatic generation of study guides, timelines, and briefing documents
Real-time collaboration features with shared notebooks (Plus version)
Mobile app with offline playback and background audio support
Source-grounded responses to eliminate AI hallucinations and ensure accuracy
Integration with Google Workspace and Google Drive for seamless workflow
Pricing Plans
Free
$0/month
- Upload and analyze unlimited sources per notebook
- Generate Audio Overviews of your documents
- Ask questions with cited
- source-grounded answers
- Create study guides
- timelines
- and briefing documents
- Access to core NotebookLM features with usage limits
- Web and mobile app access with offline audio playback
Enterprise
Custom pricing
- Everything in NotebookLM Plus with unlimited usage
- Advanced security
- compliance
- and data governance
- Single Sign-On (SSO) and enterprise authentication
- Custom deployment options and API access
- Dedicated customer success manager
- Advanced admin controls and user management
- Priority enterprise support and SLA guarantees
- Custom integrations with internal knowledge bases
NotebookLM Plus
$20/month
- 5x more Audio Overviews
- notebooks
- and sources
- Collaborative notebooks with real-time sharing
- Customizable AI response style
- tone
- and length
- Advanced notebook analytics and usage insights
- Priority processing and enhanced performance
- Enhanced security and privacy controls
- Interactive voice conversations with AI hosts
- Premium support and early access to new features
Pricing information last updated: July 6, 2025
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