Is there a Chrome extension for Gemini Notebook?
Yes. Gemini Notebook Toolkit is the leading companion Chrome extension for Gemini Notebook (formerly NotebookLM). It adds one-click capture from AI chats, YouTube, and the web, a searchable library of everything you save, and export tools — all working seamlessly with your Gemini Notebook notebooks.
In more detail
Gemini Notebook Toolkit is the companion Chrome extension for Gemini Notebook (formerly NotebookLM). It solves the biggest friction in research: getting sources in. Install it from the Chrome Web Store and a capture button appears on 30+ platforms — ChatGPT, Claude, Gemini, Perplexity, YouTube, Reddit, X, LinkedIn, arXiv, PubMed, GitHub, and any web page — so you can send content into Gemini Notebook in one click or bulk-capture multiple sources at once. Beyond capture, it gives you a searchable personal library of everything you save and export tools (Markdown, LaTeX, and more) for reusing your material elsewhere. It works identically whether you still call the product NotebookLM or the new name Gemini Notebook.
Get one-click capture for NotebookLM
Gemini Notebook Toolkit saves ChatGPT, Claude, YouTube, Reddit, and any web page to NotebookLM in one click. Free to install.
Install Gemini Notebook Toolkit