MindMarks icon

MindMarks

by MindMarks · Tools
Manifest V3 in_app
View in Chrome Web Store Data as of 16 Oct 2026

AI Chats with Structure. Table of Contents, Prompt Optimizer, Auto Categorization, and Easy Export.

Users
335
+48 in 30 days
Rating
4.9 / 5
unchanged in 30 days
Ratings
30
0 in 30 days
Store rank
#52K
#43K among extensions
Version
2.3.6
updated 14 Oct 2026

Users

monthly, 7 months
2413824Mar 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 335 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
01530Mar 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 30 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 MindMarks

MindMarks — Turn AI Chats into Structured Knowledge. AI tools like ChatGPT and Gemini are incredibly powerful, but conversations quickly become long, messy, and difficult to reuse. Important ideas get buried in chat history, prompts are hard to refine, and finding past context can be frustrating. MindMarks adds structure to your AI conversations, helping you navigate long chats, optimize prompts, and organize insights so they become reusable knowledge instead of lost history. ⭐️⭐️⭐️⭐️⭐️ Core Features 📑 Conversation Structure • Auto Table of Contents – Automatically generate a navigable table of contents for long AI conversations. Quickly jump to the exact part of the discussion you need without scrolling endlessly. • Conversation Navigation – Easily move between sections of long chats and keep track of the overall structure of the conversation. ✨ Prompt Optimization • One-Click Prompt Optimizer – Turn a rough idea into a clear, structured prompt with one click. • Better Prompt Clarity – Improve prompts to get more accurate, detailed, and useful responses from AI. 🗂 Knowledge Organization • Automatic Conversation Categorization – AI chats are automatically grouped into meaningful categories so you can easily organize your knowledge. • Structured Knowledge Layer – Transform scattered AI conversations into structured, reusable information. 📤 Export & Reuse • Easy Export – Export conversations or sections of chats for writing, research, or documentation. • Reference and Reuse – Quickly revisit important insights and reuse them in future work. Why MindMarks? AI chats generate a lot of information, but they don’t help you manage it. MindMarks bridges that gap by turning chat history into organized knowledge. Instead of losing insights in long conversations, you can: • Navigate discussions quickly • Improve prompts effortlessly • Organize conversations automatically • Reuse knowledge anytime Perfect For • AI power users • Builders and developers • Researchers and writers • Anyone using ChatGPT or Gemini for thinking, learning, or creating

Growth

WindowUsersChangeRatingsRating
7 days+64+23.6%00.00
30 days+48+16.7%00.00
6 months+257+329.5%+6−0.01

Version history

17 versions recorded
2.3.614 Oct 2026
2.3.53 Oct 2026
2.3.412 Sep 2026
2.3.311 Sep 2026
2.3.216 Aug 2026
2.3.19 Aug 2026
2.3.021 Jul 2026
2.2.014 Jul 2026

Details

Category
Tools
First seen
16 Mar 2026
Size
2.4 MB
Languages
en-US
Pricing
in_app
Privacy policy
mindmarks.io
Support
mindmarks.io
Extension ID
jmcppalmljaaeleknoheihgfdhihcdem

Permissions and risk

Elevated riskimpact 4, likelihood 2
Permissions
storagealarmssidePaneldownloadstabsdeclarativeNetRequestidentity
Site access
https://chat.openai.com/*https://chatgpt.com/*https://generativelanguage.googleapis.com/*https://gemini.google.com/*https://claude.ai/*https://lh3.googleusercontent.com/*https://lh3.google.com/*http://localhost:8787/*https://mindmarks-worker.leoninela2016.workers.dev/*

Alternatives to MindMarks

Extensions that rank for the same store searches or share the Tools category, ordered by users