VoiceVibe — Real-Time Emotion Translator

Speak into your mic → see live emotion, confidence, pitch & volume, plus friendly suggestions to sound calmer or more confident.

Click to start/stop • Works in Chrome/Edge (getUserMedia + Web Speech API)

Idle

Live analysis of your voice — prosody + words

Emotion

—

Confidence 0%

Volume

0.00

Pitch (Hz)

— Hz

Speaking Rate

— wpm

Pitch Variability

—

RealtimeClient-side demoLow-latency

Honest note: On-device heuristics — approximate. For clinical/HR use, integrate server ML models.

Suggestions

Start speaking to see suggestions.

Transcript

No transcript yet.

Detected Signals

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Quick Tips

• To sound calmer: slow down, lower pitch slightly, take a breath before speaking.
• To sound more confident: pause, project your voice a little, use affirmative language.
• Keep consistent pace & avoid frequent upward inflections at sentence end.

© 2025 VoiceVibe — Client-side demo. For advanced accuracy, add server ML models.

Need a React or server version? I can provide it next.