CosyVoice 3 Free Text to Speech
Experience the most advanced AI voice technology. State-of-the-art multilingual text to speech model with zero-shot voice cloning capability. Generate natural, human-like speech instantly with our free text to speech tool.
✨ No signup required • Unlimited free generations • Commercial use allowed
Why Choose CosyVoice 3?
Powered by cutting-edge large language model technology for the most natural text to speech experience.
9+ Languages Support
Supports Chinese, English, Japanese, Korean, German, Spanish, French, Italian, Russian and 18+ Chinese dialects including Cantonese, Sichuan, Shanghai dialects.
Zero-Shot Voice Cloning
Clone any voice with just a few seconds of audio. Create natural-sounding speech in multiple languages with the cloned voice.
Ultra-Low Latency
Bi-directional streaming with latency as low as 150ms. Perfect for real-time applications and interactive voice experiences.
Natural Prosody
Advanced LLM-based synthesis achieves human-like prosody, intonation, and emotional expression that rivals human speech.
Unlimited Possibilities
Transform your content with CosyVoice 3 free text to speech technology.
Content Creation
Generate professional voiceovers for YouTube, TikTok, podcasts, and audiobooks in minutes.
E-Learning
Create engaging educational content with natural AI narration in multiple languages.
Game Development
Voice thousands of NPCs and characters without hiring voice actors.
Accessibility
Make content accessible to visually impaired users with high-quality text to speech.
Customer Service
Power IVR systems and virtual assistants with natural-sounding AI voices.
Localization
Translate and voice content in 9+ languages while preserving the original speaker voice.
Frequently Asked Questions
Everything you need to know about CosyVoice 3 free text to speech.