NoteGem icon

NoteGem

by kennychiu67 · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

Save AI chats from Gemini, ChatGPT, Claude & Perplexity to NotebookLM with citations preserved.

Users
209
+22 in 30 days
Rating
3.7 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#63K
#53K among extensions
Version
1.3.0
updated 28 Feb 2026

Users

monthly, 8 months
01,0002,000Feb 2026Jul 2026Oct 2026
Latest, 17 Oct 2026: 209 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
023Feb 2026Jul 2026Oct 2026
Latest, 17 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About NoteGem

NoteGem: The Ultimate Bridge Between AI and NotebookLM NoteGem is a powerful Chrome extension designed to streamline your research workflow by seamlessly connecting leading AI platforms—Gemini, ChatGPT, Claude, and Perplexity—with Google NotebookLM. 🌟 What's New in v1.3.0 1. New Platform Support: We are excited to announce full integration with Perplexity AI! You can now bridge your deep-search insights and research threads directly to your NotebookLM sources. 2. Enhanced Multi-Model Sync: A unified experience across the four most powerful AI models on the market today. 🚀 Key Features 1. Flexible Saving Modes: Choose to sync the Full Conversation or selectively pick Specific Rounds to ensure your NotebookLM sources remain focused and clutter-free. 2. Customizable Note Titles: Take control of your organization by defining Custom Titles for your notes directly within the extension interface. 3. Multi-Platform Sync: One-click transfer from your favorite AI assistants—Gemini, ChatGPT, Claude, and Perplexity—directly to your knowledge base. 4. Notebook Management: 4-1. Save to Existing: Effortlessly organize insights into your established NotebookLM notebooks. 4-2. Instant Creation: Create a brand new NotebookLM project on the fly without switching tabs. 5. Local Processing: Your data is processed locally in your browser to ensure maximum privacy and security.

Growth

WindowUsersChangeRatingsRating
7 days+15+7.7%00.00
30 days+22+11.8%00.00
6 months−791−79.1%+1−1.33

Version history

3 versions recorded
1.3.028 Feb 2026
1.2.018 Feb 2026
1.0.015 Feb 2026

Details

Category
Tools
First seen
15 Feb 2026
Size
102 KB
Languages
en, zh-CN, zh-TW
Pricing
Free
Privacy policy
docs.google.com
Extension ID
akpelhilhjkembibdcghehpdabcbpclo

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
activeTabcookiescontextMenusstorage
Site access
https://gemini.google.com/*https://notebooklm.google.com/*https://chatgpt.com/*https://claude.ai/*https://www.perplexity.ai/*

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