Bulk Import Content into NotebookLM (Chrome Extension)

A Chrome extension that supercharges NotebookLM. Add urls with a right-click, and bulk import from YouTube playlists, channels, or entire websites.

Hey! If you’re using Google’s NotebookLM for research, YouTube playlists with 50 videos you need to click one by one.

That’s exactly why I built NotebookLM Tools.

NotebookLM Tools - Chrome Web Storechromewebstore.google.com

NotebookLM Tools Chrome Extension

How to Install

Super simple:

NotebookLM Tools - Chrome Web Storechromewebstore.google.com

1. Go to Chrome Web Store Click here: NotebookLM Tools Extension

2. Click "Add to Chrome" Top right corner

3. Click "Add extension" Confirm in the popup

Done! The icon appears in your toolbar.

What Makes This Extension Different

1. Quick Add Anywhere

Right-Click Menu

• On any webpage, right-click

• Select “Add to NotebookLM”

• Choose a notebook or create a new one

• Done in 3 seconds

Popup Window

NotebookLM Tools Chrome Extension Popup Window

• Click the extension icon

• Hit “Add Current Page”

• Pick your notebook

• That’s it

Side Panel

NotebookLM Tools Chrome Extension Side Panel

• Keep it open while browsing

• Add pages as you find them

• No tab switching needed

3. Bulk Import (This is Where It Gets Really Good)

YouTube Playlists

Tips: You can use the Youtube to NotebookLM Chrome Extension that I made for YouTube only, which has more useful features for YouTube.

Youtube Summary with AI - Chrome Web Storechromewebstore.google.com

• Paste a playlist URL

• The extension grabs all video transcripts

• Adds them all to your notebook at once

• Perfect for online courses or video research series

YouTube Channels

Bulk Import YouTube Channels to NotebookLM

• Add an entire channel’s videos

• Great for learning from a specific creator

• All transcripts imported automatically

Sitemap.xml Import

Bulk Sitemap.xml Import to NotebookLM

• Want to add an entire blog or documentation site?

• Paste the sitemap.xml URL

• The extension pulls every page

• Imports them all in one go

4. Managing Your Notebooks

Bulk Delete Notebooks in NotebookLM

View All Notebooks

• Click “NotebookLM” in side panel

• See all notebooks in a clean table

• Shows title, sources count, last updated

Create New Notebook

• Click “Create” button

• Type a name

• Hit enter

• New notebook ready

Delete Notebooks

• Single delete: Click “Delete” next to any notebook

• Bulk delete: Check multiple boxes, click “Delete”

• Great for cleaning up old projects

Refresh List

• Click “Refresh” button

• Updates with latest notebooks

Quick Tips

• Pin the extension icon for easy access

• Keep side panel open while researching

• Use bulk import for comprehensive research

• Right-click is fastest for single pages

• Check your notebook sources count to track progress

• Use the search in the table to find notebooks quickly

Links

• NotebookLM Tools: https://chromewebstore.google.com/detail/notebooklm-tools/hiibkpjljigehlnnecbgehkhfibmahjn

• Youtube to NotebookLM: https://chromewebstore.google.com/detail/youtube-summary-with-ai/gcglcbfmophnppdlbhckfmfiofaajibm Happy researching! 📚