Discover versatile use cases powered by Supertone API’s diverse voices.
AI Character Chatbot
Create immersive, interactive characters using AI voices that understand emotions and respond in real time.
Miya
“Wanna talk with me?”
Audiobook Production
Enhance the quality of audiobooks and educational content with a soothing voice that stays pleasant even over long listening sessions.
Jiho
“That night, something strange happened in the village.”
Announcements & AI Newsreader
Deliver public info, corporate content, or news clearly and reliably with a crisp, trustworthy AI voice.
Hannah
“We will now begin the announcement.”
Multilingual Content Dubbing
Express Korean, English, and Japanese naturally with a single voice — for more efficient and consistent global content production.
Andy
“Hello. 안녕하세요. こんにちは.”
Supertone Voice AI — now available via API
Text-to-speech is just the beginning. More features are coming to the API.
Voice Cloning
Upload a voice sample of around 10 seconds and replicate it as an AI voice. You can now instantly call your cloned voice — registered via Supertone Play — directly through the API.
※ Voice cloning is currently available only via Supertone Play. The API supports playback of previously registered voices only.
Separate the speaker’s voice, background sounds, and sound effects from a single audio source. Ideal for post-production and content editing workflows.