Install NeuroTest AI
in 60 Seconds
Works on Chrome, Brave, Edge, and any Chromium browser. No account needed.
Download Extension
Click the button below to download the NeuroTest AI extension files.
Unzip the File
Find the downloaded zip file and extract/unzip it to a folder you'll remember.
Open Extensions Page
Copy this URL and paste it into your browser's address bar:
chrome://extensionsNote: Chrome doesn't allow clicking links to chrome:// pages for security. You must paste it manually.
Enable Developer Mode
Toggle the 'Developer mode' switch in the top-right corner of the extensions page.
Load the Extension
Click 'Load unpacked' and select the unzipped NeuroTest folder. That's it — you're done!
What the Extension Does
Tracks Brain Activity
See which brain regions light up based on your browsing patterns — social media, news, shopping, and more.
Neural Effect Scores
Get real-time scores: Dopamine Load, Attention Drain, Focus Quality, Learning Score, Stress Level.
AI Brain Analysis
5 AI agents analyze your session and tell you exactly what your browsing is doing to your brain.
Common Questions
Is my browsing data sent anywhere?
Only when YOU click 'Analyze Brain Effects'. The data is sent to our AI for analysis and never stored. Regular tracking stays 100% local on your device.
Why can't I install with one click?
Chrome requires extensions to go through the Chrome Web Store for one-click install. We're in the process of publishing there. For now, the manual install takes 60 seconds and works perfectly.
Does it slow down my browser?
No. The extension uses minimal resources — it only listens to tab switches, no content injection, no page modification. Battery impact is near zero.
Which browsers are supported?
Chrome, Brave, Edge, Opera, Vivaldi, Arc — any Chromium-based browser with developer mode.
NeuroTest AI — Neural Intelligence Platform