Korean Text-to-Speech API with ElevenLabs
Convert Korean text into high-quality, natural-sounding speech using this ready-to-use Pixelflow workflow. Powered by ElevenLabs' most advanced eleven_v3 model, this workflow delivers expressive, lifelike Korean audio that's indistinguishable from a real human speaker — directly accessible as a serverless API.
Whether you're building Korean-language voice assistants, narrating content for Korean audiences, generating audio for e-learning platforms, or automating customer-facing voice responses, this workflow gives you a production-ready Korean TTS API endpoint in seconds.
How It Works
The workflow is a simple, single-model pipeline:
- •Text Input — Accepts Korean text via the
textAPI parameter. A sample Korean welcome message is pre-loaded as the default. - •ElevenLabs TTS (eleven_v3) — Passes the text to ElevenLabs'
eleven_v3model withlanguage_code=kohardcoded for Korean. Uses the Rachel voice with natural prosody settings. - •Audio Output — Returns the generated MP3 audio via the
audioAPI response parameter.
Customization Guide
- •Voice: Change the Voice dropdown to any supported ElevenLabs voice for different speaker styles
- •Voice ID: Set a specific ElevenLabs voice ID if you have custom cloned voices
- •Stability / Similarity Boost: Adjust 0–1 to control how consistent vs. expressive the output sounds
- •Speed: Control speech rate (0.25–4x)
- •Apply Text Normalization: Set to
autooronto normalize numbers and abbreviations in Korean
Who It's For
- •Developers building Korean-language applications
- •Content creators producing Korean audio narrations
- •Enterprises automating Korean customer support voice systems
- •E-learning platforms adding Korean audio to educational content
- •Product teams prototyping multilingual voice features
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