Best alternatives to NotebookLM AI Sidebar (2026)
10 Chrome extensions that do a similar job to NotebookLM AI Sidebar, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
NotebookLM AI Sidebar today
NotebookLM AI Sidebar alternatives, compared
- 1
AI Sidebar
Unlock the power of AI Sidebar: smart conversations and instant insights to boost productivity and explore new horizons.
≈50K users4.2★ from 101 ratingsUpdated 4 months ago9 permissions- About 1.6× fewer users than NotebookLM AI Sidebar
- Rated 0.5 stars lower
- Asks for more permissions (9 vs 6)
- 2
Notebooklm Web Importer
Use Notebooklm Web Importer to save links, YouTube videos and Shorts straight to the notebooklm podcast with just one click!
≈10K users4.9★ from 18 ratingsUpdated 2 months ago7 permissions- About 8.0× fewer users than NotebookLM AI Sidebar
- Asks for more permissions (7 vs 6)
- 3
AI Sidebar
Open ChatGPT, Claude, Gemini, Grok, Copilot & More in Sidebar
≈10K users3.9★ from 20 ratingsUpdated 5 months ago5 permissions- About 8.0× fewer users than NotebookLM AI Sidebar
- Rated 0.8 stars lower
- Updated less recently
- Asks for fewer permissions (5 vs 6)
- 4
YouTube to NotebookLM - YouTube to Gemini Notebook
Send YouTube to NotebookLM. Save videos, sync YouTube channel to NotebookLM, and manage any NotebookLM video easily
≈500K users4.9★ from 947 ratingsUpdated 5 days ago6 permissions- About 6.3× more users than NotebookLM AI Sidebar
- Rated 0.2 stars higher
- 5
NotebookLM Web Importer
Import YouTube videos, playlists, web pages, and more to Gemini Notebook (formerly NotebookLM) with one click
≈300K users4.7★ from 255 ratingsUpdated 3 weeks ago7 permissions- About 3.8× more users than NotebookLM AI Sidebar
- Asks for more permissions (7 vs 6)
- 6
Notebook Clipper — Web Clipper for Gemini Notebook (NotebookLM)
Save YouTube videos, playlists, AI chats & any page to Gemini Notebook in one click — the all-in-one companion.
≈30K users4.9★ from 95 ratingsUpdated 4 days ago14 permissions- About 2.7× fewer users than NotebookLM AI Sidebar
- Asks for more permissions (14 vs 6)
- 7
NotebookLM Tools for Gemini Notebook™
Power tools for NotebookLM (Gemini Notebook): bulk import, collections, folders, export sources, audio & video download.
≈100K users4.7★ from 113 ratingsUpdated 5 days ago10 permissions- A similar number of users to NotebookLM AI Sidebar
- Asks for more permissions (10 vs 6)
- Listed under Workflow & Planning
- 8
AI Sidebar for DeepSeek
Chat with DeepSeek AI from a sidebar on any website. Other AI models are available too. Not affiliated with DeepSeek.
≈200K users4.6★ from 2.2K ratingsUpdated 5 weeks ago4 permissions- About 2.5× more users than NotebookLM AI Sidebar
- Asks for fewer permissions (4 vs 6)
- 9
Kortex NotebookLM: Gemini Notebook Toolkit
Save AI chats to NotebookLM in one click: chats, pages, YouTube. Export NotebookLM chat to PDF, download sources, sort into folders.
≈100K users4.7★ from 374 ratingsUpdated 5 days ago40 permissions- A similar number of users to NotebookLM AI Sidebar
- Asks for more permissions (40 vs 6)
- 10
NotebookLM
Use NotebookLM to streamline research and source analysis by adding web pages and YouTube links directly to your notebooks.
≈2K usersNot rated yet3 permissions- About 40× fewer users than NotebookLM AI Sidebar
- Asks for fewer permissions (3 vs 6)
NotebookLM AI Sidebar alternatives: questions
What is the best alternative to NotebookLM AI Sidebar?
By users, the most popular alternative is YouTube to NotebookLM - YouTube to Gemini Notebook with ≈500K users and a 4.9-star rating. The closest match by what it does is AI Sidebar.
Which NotebookLM AI Sidebar alternative has the best rating?
YouTube to NotebookLM - YouTube to Gemini Notebook has the highest rating of these alternatives with 50+ ratings: 4.9 out of 5 from 947 ratings.
Is there a NotebookLM AI Sidebar alternative that asks for fewer permissions?
NotebookLM asks for 3 permissions, against 6 for NotebookLM AI Sidebar.
How many alternatives to NotebookLM AI Sidebar are there?
We list 10 close alternatives to NotebookLM AI Sidebar on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.