Product workflow
How It Works
Free TTS for broad traffic. Consent-gated memorial voice cloning for paid conversion.
Memorial voice workflow
1. Upload Audio
Upload MP3, WAV, or M4A. Check file type, size, duration, voice ratio, and noise.
2. Confirm Consent
User must confirm legal right or permission before voice cloning.
3. Create Voice Model
Call ElevenLabs Instant Voice Cloning, save provider_voice_id.
4. Write Message
User writes a custom memorial message. Safety rules block scams or impersonation.
5. Preview / Pay / Download
Free users get a 10–15 second preview. Paid users generate and download full MP3.
Free TTS limits
| User type | TTS limits | Download |
|---|---|---|
| Guest | 1 preview/day, 300 characters | Preview only |
| Logged-in free | 3 previews/day, 500 characters | Standard MP3 |
| Paid | Package-based limits | Full MP3 + history |