Features How It Works Download Team Privacy Policy Get Extension →
AI-Powered Privacy Protection

SECURE
YOUR SCREEN
INSTANTLY

NeuroSecure detects unauthorized faces in real time and instantly blurs your screen — protecting sensitive data from prying eyes, automatically. Your face data stays on your device. Always.

⬇ Download Free ▶ See How It Works
128-DIM
Face Embedding
AES-256
Encryption
0ms
Server Transfer
Owner — 94% match
neurosecure — Protection Active
🛡️
Protection Active
SCANNING · 6 FPS · ON-DEVICE
FT
Faiez T.
✓ OWNER
??
Unknown
⚠ ALERT
🚨
Unauthorized Face Detected
BLUR ACTIVATED · ALERT SENT
🔐 AES-256 · On-Device Only
How It Works

FOUR STEPS TO
COMPLETE PRIVACY

NeuroSecure runs entirely on your device. Your face data never touches our servers.

01
Register Your Face
Enroll via guided camera flow. 128-dim embedding generated, AES-256 encrypted with your PIN, stored locally only.
02
Real-Time Detection
Extension monitors camera at 6 FPS via Web Worker. Compares each frame against your encrypted embedding.
03
Instant Protection
Unknown face detected? Screen blurs in 300ms with a 4-second grace period to prevent false positives.
04
Alert Sent
Intruder photo captured and alert emailed instantly. Pro users also receive WhatsApp notifications.
Features

EVERYTHING YOU NEED
TO STAY PROTECTED

Built with privacy-by-design architecture. Your biometric data never leaves your device.

🧬
On-Device Face Recognition
face-api.js generates 128-dimensional embeddings locally. Zero biometric data sent to any server — ever.
FREE
🔐
AES-256 Encryption
Your face embedding is encrypted with AES-GCM using a PBKDF2-derived key from your PIN. We cannot access it.
FREE
🌫️
Instant Screen Blur
Unknown face triggers a frosted glass overlay in 300ms. Screen unlocks automatically when you return.
FREE
📧
Email Alerts
Instant email notification with timestamp when an unauthorized face is detected on your screen.
FREE
💬
WhatsApp Notifications
Pro users receive instant WhatsApp alerts with intruder photo directly to their phone number.
PRO
📊
Alert History
30-day log of all security events with intruder photos, timestamps, and protected tab information.
PRO
Get NeuroSecure

START
PROTECTING
YOUR SCREEN TODAY

Download the extension, load it in Chrome, and enroll your face in under 2 minutes. Free forever.

⬇
Download ZIP — v1.0.0
DIRECT DOWNLOAD · ~15MB · WINDOWS / MAC / LINUX
🐙
View on GitHub Releases
GITHUB · SOURCE CODE · RELEASE NOTES
⚡ Setup in 5 Steps
1
Download & Extract
Download the ZIP and extract it to any folder on your computer.
neurosecure-v1.0.0.zip → Extract All
2
Open Chrome Extensions
Open Google Chrome and go to the Extensions page.
chrome://extensions
3
Enable Developer Mode
Toggle on "Developer mode" in the top-right corner of the Extensions page.
Developer Mode → Toggle ON
4
Load Unpacked Extension
Click "Load unpacked" and select the extracted NeuroSecure folder. The icon will appear in your toolbar.
Load Unpacked → Select Folder → Done ✓
5
Enroll Your Face
Click the NeuroSecure icon, follow the guided camera flow, set your PIN, and you're protected.
Click Icon → Enroll Face → Set PIN → Protected ✓
Pricing

SIMPLE,
TRANSPARENT PRICING

Start free. Upgrade when you need more power.

Free
$0/mo
FOREVER FREE — NO CREDIT CARD
  • ✓1 face registered
  • ✓Real-time screen blur
  • ✓Email notifications
  • ✓AES-256 encryption
  • ✓On-device processing
  • ✕WhatsApp alerts
  • ✕Alert history
  • ✕Multiple faces
Download Free
MOST POPULAR
Pro
$8/mo
OR $77/YEAR — SAVE 20%
  • ✓Up to 5 faces
  • ✓Screen blur + full lock
  • ✓Email notifications
  • ✓AES-256 encryption
  • ✓On-device processing
  • ✓WhatsApp alerts + photo
  • ✓30-day alert history
  • ✓Liveness detection
Upgrade to Pro
Privacy & Security

PRIVACY
BY DESIGN

Built from the ground up to keep your biometric data completely private.

🧬
Zero Server Biometrics
Your face embedding is generated, encrypted, and stored only on your device. We physically cannot access it.
🔑
PIN-Derived Encryption
AES-256-GCM encryption with PBKDF2 key derivation (100,000 iterations). Your PIN never leaves your device.
🍪
Zero Tracking
No cookies, no analytics, no advertising. We do not track you in any way, ever.
⚖️
GDPR Compliant
Full compliance with GDPR Article 25 (Privacy by Design) and Article 32 (Security of Processing).
Read Full Privacy Policy →
🏛️
GDPR Compliant Architecture
Built following Privacy by Design principles as defined in ISO 31700 and GDPR Article 25.
🔐
AES-256-GCM Encryption
BIOMETRIC DATA · ON-DEVICE ONLY
✓
Explicit Consent Flow
GDPR ART. 9(2)(A) · BIOMETRIC
🗑️
Right to Erasure
GDPR ART. 17 · INSTANT DELETE
🚫
Zero Third-Party Data Sales
NO ADS · NO TRACKING · EVER
The Team

BUILT BY
FAST-NUCES STUDENTS

Five passionate engineers from the National University of Computer and Emerging Sciences, Pakistan.

Faiez Tariq
Faiez Tariq
AI / Agentic AI /
Generative AI Engineer
Muhammad Bilal Ahmad
Muhammad Bilal Ahmad
AI / Software Engineer
Ali Hamza
Ali Hamza
AI / ML Engineer
Muhammad Bilal Ashiq
Muhammad Bilal Ashiq
AI / Full Stack Engineer
Bushra Abad
Bushra Abad
Frontend Developer /
UI-UX Designer
Institution
FAST-NUCES
National University of Computer and Emerging Sciences, Pakistan