Notebooklm

Google's AI research tool — analyze sources and transform content.

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NotebookLM is Google's AI research tool and thinking partner that helps you analyze source materials, turn complexity into clarity, and transform your content. Upload documents, PDFs, websites, and videos — NotebookLM instantly understands them and lets you ask questions, generate summaries, and even create AI-powered audio discussions (Audio Overviews).

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Updated

2026-06-12

Platforms

Web

Freemium

Free: available with limits on notebooks, sources, queries, audio overviews, and sharing.Google AI Pro: $19.99/month, substantially increasing notebook, source, query, and audio overview limits while adding larger context and other Google AI benefits.Google AI Ultra may provide the highest NotebookLM limits where available. Current quotas and regional availability should be confirmed with Google.

* Pricing is for reference only; see the official site for current pricing.

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Key Features

Multi-Source Analysis
Upload PDFs, Google Docs, websites, YouTube videos, and more. NotebookLM analyzes everything together, connecting insights across formats.
Cited Q&A
Ask questions and get answers grounded in your uploaded sources — with inline citations showing exactly where the information came from.
Auto Summaries
Generate concise summaries, briefing docs, study guides, and FAQ sheets from your source materials — tailored to your project needs.
Audio Overviews
Transform your notes and sources into a dynamic AI-hosted audio discussion — two AI voices discuss your content like a podcast episode.