Brainstorm Notebook icon

Brainstorm Notebook

by juniorliu95 · Tools
Manifest V3 in_app
View in Chrome Web Store Data as of 21 Oct 2026

Generate mind-note graphs from Claude conversations

Users
15
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#172K
#144K among extensions
Version
1.0.2
updated 31 Mar 2026

Users

monthly, 7 months
0815Mar 2026Jul 2026Oct 2026
Latest, 21 Oct 2026: 15 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
001Mar 2026Jul 2026Oct 2026
Latest, 21 Oct 2026: 0 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 Brainstorm Notebook

Tired of losing track in long AI chats? Auto-generate mind maps from Claude, ChatGPT & Gemini conversations to stay organized. Detailed Description: Long AI conversations get messy fast. You start with one question, branch into five topics, circle back, go deeper — and before you know it, you've lost the thread entirely. Scrolling through dozens of messages to find that one insight? Painful. Brainstorm Notebook fixes this. It automatically generates a mind map as you chat, giving you a bird's-eye view of your entire conversation — every topic, every connection, every branch — laid out visually in real time. No more re-reading. No more "where did we talk about that?" Just a clean, interactive map of your thinking. Works Where You Already Chat Seamlessly integrates with Claude, ChatGPT, and Gemini. Open the panel, and your conversation transforms into a structured graph — automatically. Key Features - Real-time mind map generation as you chat - One-click rebuild for existing conversations - Interactive canvas — pan, zoom, drag, and reorganize - Click any node to jump straight to that message - Trace the full path of any idea back to its origin - Manually refine connections to match your thinking - Export as Markdown, JSON, or HTML Bring Your Own API Key Works with Anthropic, OpenAI, and Google Gemini APIs. Add multiple keys with automatic failover. A keyword-based mode is also available without any API key. Your Data Stays Yours No servers. No tracking. No cloud sync. Everything is processed locally using your own API keys, encrypted with AES-256-GCM, and stored only in your browser. Uninstall and it's gone. Stop drowning in conversation threads. Start seeing the big picture.

Growth

WindowUsersChangeRatingsRating
7 days+1+7.1%00.00
30 days−1−6.2%00.00
6 months+11+275.0%00.00

Chrome Web Store search rankings

Where Brainstorm Notebook appears when people search the store, with the 30 day change
Search phrasePosition30 days
gemini notebook#91−2

Version history

2 versions recorded
1.0.231 Mar 2026
1.0.124 Mar 2026

Details

Category
Tools
First seen
24 Mar 2026
Size
51 KB
Languages
en
Pricing
in_app
Privacy policy
github.com
Support
buymeacoffee.com
Extension ID
plgbkaillgekkjhbeodnpohapafhhhoj

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTab
Site access
https://claude.ai/*https://chatgpt.com/*https://chat.openai.com/*https://gemini.google.com/*https://api.anthropic.com/*https://api.openai.com/*https://generativelanguage.googleapis.com/*

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