EMOCITY

Read anyone's emotions
from a standard camera

47 real-time biometric signals. Stress, authenticity, micro-expressions, heart rate — all from your webcam. On-device. Nothing leaves your browser.

TRY FREE SCAN HOW IT WORKS
3 FREE SCANS · NO SIGNUP REQUIRED · ON-DEVICE PROCESSING

WHAT_EMOCITY_DETECTS

Heart Rate
rPPG from skin color — no wearable needed
Stress Level
93-96% accuracy (peer-reviewed)
Micro-Expressions
Sub-500ms involuntary movements
47 Signals
Full biometric state vector
Authenticity
Duchenne smile detection (AU6+AU12)
Sub-50ms
Real-time, zero delay

API_INTEGRATION

EMOCITY API — 3 LINES TO ANALYZE ANY FACE

400">curl -X 400">POST https://api.emo.city/api/v1/scans \
  -H 400">"Authorization: Bearer YOUR_API_KEY" \
  -H 400">"Content-Type: application/json" \
  -d '{400">"mode": 400">"PHOTO", 400">"stress": 0.42, 400">"emotion": 400">"focused"}'
// RESPONSE
{
  "id": "scan_8f3k2j",
  "stress": 0.42,
  "energy": 0.78,
  "attention": 0.91,
  "emotion": "focused",
  "authenticity": 0.87,
  "heart_rate": 72,
  "confidence": 0.94
}

METRICS

47+
Biometric Signals
<50ms
Latency
93-96%
Stress Accuracy
GDPR
Compliant
3
EU Patents Pending
0
Data Sent to Server

USE_CASES

Video Calls
Scan any recorded call. See what the transcript missed — stress spikes, suppressed reactions, genuine engagement.
HR & Recruitment
Analyze candidate interviews. Detect authenticity, stress patterns, cognitive load — beyond rehearsed answers.
Healthcare
Patient emotional state during consultations. Detect anxiety the patient won't verbalize.
Content & UX
Measure viewer reactions to your content, ads, or product demos. Quantified emotions, not surveys.

PRICING

FREE
$0forever
3 scans total
  • ✓ Basic emotion detection
  • ✓ Standard resolution
  • ✓ Live scan only
Start Free
BASIC
$9.99/month
30 scans/mo
  • ✓ Full emotion suite
  • ✓ HD resolution
  • ✓ Export PDF reports
  • ✓ Photo + video upload
  • ✓ Email support

Launching soon — free tier available now

MOST POPULAR
PRO
$29.99/month
100 scans/mo
  • ✓ Advanced ML analysis
  • ✓ 4K resolution
  • ✓ Priority processing
  • ✓ API access
  • ✓ Detailed reports
  • ✓ Priority support

Launching soon — free tier available now

Privacy by Design

All processing happens on your device. No video, no images, no biometric data ever leaves your browser. We physically cannot see your face — the code never sends it anywhere. Verify: open DevTools Network tab during a scan. Zero outbound requests.

GDPR COMPLIANT·ON-DEVICE·3 EU PATENTS

Ready to see what others miss?

START FREE SCAN
EmoPulse · emopulse.app · 3 pending patents, 80 claims