NotebookLM Chat History Exporter

Name: NotebookLM Chat History Exporter
Rating: 4.33 (6 reviews)
Author: m41m41

Copy all chat history to the clipboard in Markdown format.

As of June 2026, NotebookLM Chat History Exporter has 535 users and a 4.33/5 rating from 6 reviews in the Productivity category.

m41m41 Productivity

Chrome Web Store ↗.crx

Users+152.4%

535

Rating−13.4%

4.33

6 reviews

Reviews+100.0%

Version

2.0.1

Manifest V3

History

10 snapshots

Tracking since Apr 3, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 3, 2026	212	5.00	3	2.0.1
Apr 17, 2026	230	5.00	3	2.0.1
Apr 25, 2026	273	5.00	3	2.0.1
May 2, 2026	326	5.00	3	2.0.1
May 8, 2026	340	5.00	3	2.0.1
May 13, 2026	391	4.00	4	2.0.1
May 19, 2026	394	4.00	4	2.0.1
May 25, 2026	420	4.20	5	2.0.1
Jun 1, 2026	461	4.20	5	2.0.1
Jun 7, 2026	507	4.33	6	2.0.1
Now	535	4.33	6	2.0.1

Permissions & access

Permissions: storage
Host access: None declared

Screenshots

NotebookLM Chat History Exporter screenshot 1

NotebookLM Chat History Exporter screenshot 2

NotebookLM Chat History Exporter screenshot 3

About

🧠 Lost your NotebookLM chat history after a refresh? Only copy one answer at a time?

NotebookLM Chat History Exporter makes sure your hard-earned conversations are never gone again. 💾✨

🚀 What this extension does

NotebookLM does not reliably save chat history. One refresh, one closed tab — and hours of research can disappear 😤
This extension lets you copy the entire chat history in one click, so you can save, edit, or reuse it anywhere.

How it works (3 simple steps)
1️⃣ Open your NotebookLM chat
2️⃣ Click the new "Copy All" button next to the native copy button
3️⃣ ✅ The entire conversation is copied to your clipboard in Markdown format

📄What gets copied
Chat title & sections
All questions (Q1, Q2, Q3…)
All answers (A1, A2, A3…)
Clean, structured Markdown output

Perfect for:
✍️ Markdown editors (Obsidian, Notion, Typora, etc. If the answer contains LaTeX syntax, you will need an editor that supports rendering LaTeX syntax, such as Typora, Obsidian.)
📚 Saving long research sessions
🔁 Re-uploading as a new source into NotebookLM

🔐 Privacy first
All processing happens locally
No chat data is uploaded
No servers, no tracking, no analytics
Your research stays on your device

🎁 Free during launch
30 full exports per device
No account required

Who is this for?
📚Researchers & academics
🎓 Students
✍️ Writers & content creators
💼 Knowledge workers
🔥 Anyone who uses NotebookLM seriously

✅ Why you’ll love it
No more lost chats
One-click full export
Clean Markdown
Zero learning curve

👉 If you rely on NotebookLM, this extension is a must-have.
Tag: Markdown.md file, NotebookLM chat history scraper, Notebook