Mindstone AI Coach
Chrome extension by Mindstone · Productivity · Education
- Established publisher
- Trader
A Chrome extension in Productivity · Education with 3 000 users, a small but real audience. Audience over the last 30 days: unchanged.
Specific sites only: 34 match patterns.
What the developer says, and 4 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 3 000
- Users, last 30 days
- Unchanged (the store rounds this count to 1 000, so it moves only between steps)
- Rating, last 30 days
- Steady over 30 days
- Version
- 0.15.1
- Updated in the store
- 2026-10-15
- Published
- 2020-04-18
- Manifest
- V3
- Browser access
- 4 permissions, 34 site patterns
How it has moved
- 2026-10-313k
- 2026-10-31reviews25
- 2026-08-313k
- 2026-10-313k
- 2026-08-31reviews25
- 2026-10-31reviews25
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
Specific sites only: 34 match patterns.
*://*.mindstone.com/**://*.mindstone.dev/**://chatgpt.com/*
Show the remaining 9
*://chat.openai.com/**://copilot.microsoft.com/**://*.copilot.com/**://*.bing.com/**://*.m365.cloud.microsoft/**://gemini.google.com/**://*.perplexity.ai/**://chat.mistral.ai/**://*.pi.ai/*
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Read and change cookies on the sites it can access
cookies -
See the address and title of every tab you have open
tabs -
Run its own code on the pages it can access
scripting
Show the remaining 1
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Store data in your browser
storage
Version history
- Version 0.15.1
- Version 0.15.0
What changed recently
- Released version 0.15.1 (was 0.15.0)
- Package size changed
- Released version 0.15.0 (was 0.14.4)
The publisher
Mindstone. Listed website: mindstone.com.
Like this one
Listings the catalog judges closest in what they say they do.
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Made That AI Coach 44 users
-
YourAI Tutor 4 users
-
AI Literacy Coach 2 users (last published figure)
-
Prompt Coach 28 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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[](https://extops.dev/extensions/jadnmojgpippfggmljlocloipejjalob)<a href="https://extops.dev/extensions/jadnmojgpippfggmljlocloipejjalob"><img src="https://extops.dev/extensions/jadnmojgpippfggmljlocloipejjalob/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store has not changed these figures since 2026-08-31, when we first saw this listing. We publish no contact details for extension developers.