NotebookLM
Google's AI notebook that grounds every answer in your uploaded documents, PDFs and audio files with source citations.
This entry has not been verified by our editors yet. Pricing and features change often; confirm the details on the official site.
Overview
NotebookLM is a research and note-taking tool from Google that lets users upload sources such as PDFs, Google Docs, audio files and web pages, then ask questions grounded in those sources. Every answer links back to the specific passage in the original document, reducing guesswork. It can generate summaries, study guides, FAQ documents and audio overview discussions from the uploaded material. A free tier is available; a paid tier with higher limits is included in Google One AI Premium.
Key features
- Source-grounded Q&A with passage citations
- Audio overview generation from uploaded documents
- Study guide and FAQ creation
- Support for PDFs, Docs, audio files and web pages as sources
- Notebook sharing for collaboration
- Mind-map and outline generation
Pricing
- Pricing model
- Freemium
- Monthly
- From $9.99/month
- Yearly
- Not on record
- Free plan
- Yes
- Free trial
- Not on record
- Last verified
- Not yet verified by our editors. Confirm on the official site.
Pros
- Every answer cites the exact source passage
- Audio overview turns documents into a conversational discussion
- Free tier with a generous source limit
Cons
- Limited to content you upload; cannot browse the web independently
- Higher source and document limits require a Google One subscription
Who should use it
- Working through large PDFs and research papers
- Students creating study guides from course materials
- Generating podcast-style audio summaries of documents
- Anyone who wants answers tied to specific source passages
Beginner, Intermediate · Individuals, Small teams
Who shouldn't
- Real-time web research without uploaded sources
- Tasks requiring a general-purpose chat model
Facts
- Category
- AI research
- Platforms
- Web, iOS, Android
- Integrations
- Google Docs, Google Drive, YouTube
- API
- Not on record
- Skill level
- Beginner, Intermediate
- Team size
- Individuals, Small teams
- Data and privacy
- We have no verified details on data handling. Read the vendor's privacy policy before uploading sensitive material.
Alternatives
- ElicitAI research
An AI research assistant for literature reviews that searches academic papers and extracts key findings into structured tables.
From $49/month, billed annually - HumataAI research
AI document Q&A that works across multiple uploaded files and returns answers with references to the source text.
From $9.99/month - ChatPDFAI research
Upload a PDF and chat with its contents: ask questions, get summaries and locate specific passages.
Pricing information is currently unavailable. - ConsensusAI research
An AI academic search engine that surfaces the degree of scientific agreement on a question from peer-reviewed papers.
From $12/month, billed annually
Frequently asked questions
How much does NotebookLM cost?
From $9.99/month. Not yet verified by our editors. Confirm on the official site.
Does NotebookLM have a free plan?
Yes. NotebookLM has a free plan.
Who is NotebookLM best for?
Working through large PDFs and research papers; Students creating study guides from course materials; Generating podcast-style audio summaries of documents; Anyone who wants answers tied to specific source passages.
Which platforms does NotebookLM run on?
Web, iOS, Android.
Does NotebookLM have an API?
Our data does not list a public API for NotebookLM.
What are the alternatives to NotebookLM?
Tools often weighed against NotebookLM include Elicit, Humata, ChatPDF, Consensus.