Our system voices and instant clones support synthesis in the following languages:

  • English
  • Chinese
  • French
  • German
  • Portuguese
  • Spanish
  • Korean

Professional voice clones do not support multilingual speech at this time.

We are working on adding more languages, so stay tuned for updates!

Have a language you’d like to see supported? Let us know in our Discord community!

Specifying language

All API endpoints and SDK methods that synthesize text or start a streaming synthesis connection accept a language parameter.

API Endpoints

Python SDK

Node SDK

Language codes

The following table shows the language codes used by LMNT:

LanguageCode
Englishen
Chinesezh
Frenchfr
Germande
Portuguesept
Spanishes
Koreanko