What is NotebookLM? A plain-English guide
What Google's AI research notebook does, who it's for, and how to get started today.
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NotebookLM guides and import tips
Welcome to the NotebookTools blog. Practical guides for anyone who uses Google NotebookLM as a research notebook. Learn how to summarize YouTube lectures, import webpages and X threads, save highlighted quotes, and build a source library you can query in one place. Every guide is written for real workflows: students, researchers, writers, and curious learners who want less copy-paste and more time asking questions. Browse by category or read the latest posts below. Need help? Visit our support page.
NotebookLM tutorial for beginners
Step-by-step walkthrough: your first notebook, first source, and first question.
Is NotebookLM free? What you get in 2026
Free tier features, NotebookLM Plus, and how it compares to paid AI tools.
NotebookLM pricing plans explained
Free tier, Plus, and Workspace compared in plain English.
NotebookLM review (2026): honest pros and cons
What it does well, where it falls short, and who should actually use it.
NotebookLM vs Gemini: which should you use?
Purpose, sources, citations, audio overview, pricing, and when each Google AI tool wins.
NotebookLM vs ChatGPT: key differences
Source-grounded research vs general AI chat — a fair side-by-side for students and professionals.
7 best NotebookLM alternatives (2026)
Perplexity, Mem.ai, Notion AI, Elicit, Recall, Gemini, and ChatGPT — when to use each.
NotebookLM slide prompts: 12 deck styles
Copy-paste presentation prompts for business, minimal, pop, and premium slide decks.
12 best NotebookLM prompts for research & study
Copy-paste prompts for summaries, synthesis, exam prep, and cross-source analysis.
7 ways to use NotebookLM to study smarter
Proven student workflows: lecture videos, textbook chapters, practice questions, and revision.
NotebookLM source limits explained
How many sources per notebook, file size caps, and tips to work within NotebookLM limits.
6 best ways to import content into NotebookLM
From manual URL paste to the NotebookTools Chrome extension — every import method ranked.
How to summarize YouTube videos in NotebookLM
Add any video as a source, then ask NotebookLM for summaries, key points, and study notes — plus the fastest import path with NotebookTools.
What NotebookTools does — and why it exists
A free Chrome extension that sends YouTube videos, webpages, X posts, and highlighted text into NotebookLM — without copy-paste.