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Realistic Speech Synthesis

Transform text into expressive, realistic speech powered by Qwen3-TTS. Supports 11 languages, multiple voices, and natural language tone control for dubbing, audiobooks, and content creation.

Why DATA EAST TTS

End-to-end speech synthesis powered by Qwen3-TTS — realistic, fast, and expressive

Multi-Language Speech Synthesis

Supports Chinese, English, Japanese, Korean, French and 6 more languages with automatic input language detection

Realistic Voice Quality

Built on the Qwen3-TTS model, synthesized speech closely matches human expression in prosody, pauses, and emotion

Natural Language Tone Control

Describe the target tone and emotion in natural language — the model adjusts speed, emphasis, and prosody automatically, no SSML needed

Ready to Use

No registration or API key required. Open your browser and start synthesizing — supports up to 2,000 characters

Synthesis History

Automatically saves the last 20 synthesis records locally, with one-click replay, parameter editing, and re-synthesis

MP3 Export

Download MP3 audio instantly after synthesis — ready to embed in videos, podcasts, and audiobooks

Three Steps to Speech Synthesis

From text to realistic speech, no complex setup required

01

Enter Text

Paste the text you want to synthesize — supports Chinese, English, and multilingual input

02

Set Parameters

Choose the target language and voice, and control tone and emotion with natural language instructions

03

Synthesize & Export

Generate realistic speech with one click, preview online, and download the MP3 file

Get Started

No registration needed — open and use immediately. Experience the power of Qwen3-TTS speech synthesis.

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