What is the Free AI Voice Generator?

The Free AI Voice Generator turns any text into a natural-sounding AI voice using open-source voice models like Kokoro and Chatterbox. 174 voices, 37 languages, no sign up required.

Is the AI voice generator really free?

Yes. You get 2,500 free tokens per day as a guest or 5,000 with a free account. Generating an AI voice from a single sentence costs about 100 tokens, so you can create dozens of clips per day for free.

How many AI voices are available?

174 AI voices spanning male, female, and neutral styles across many languages and accents. Preview any voice before generating to find the perfect match.

Can I clone my own voice?

Yes. Upload a short audio sample and the AI will generate new speech that matches it. Use the voice cloning tool at /voice/clone/.

What audio formats does the voice generator output?

Generated AI voice files are delivered as WAV by default. You can convert to MP3 or other formats with any audio tool.

Do I need an account to generate AI voices?

No. Paste text, pick a voice, and generate — no sign up required. Creating a free account doubles your daily token allowance and unlocks longer inputs.

How natural do the AI voices sound?

Very natural. Models like Kokoro and Chatterbox produce human-like speech with proper intonation, rhythm, and emotion. Use the preview button to hear each voice before generating.

Can I use the generated AI voice commercially?

Yes. AI voice audio you generate is yours to use in YouTube videos, podcasts, presentations, apps, and other commercial work. All underlying voice models are open-source with permissive licenses.

How many languages does the AI voice generator support?

37 languages including English, Spanish, French, German, Japanese, Chinese, Hindi, Arabic, and many more — with native-sounding pronunciation for each.

Is there a character limit per AI voice generation?

Up to 5,000 characters per generation (500 for anonymous users). Each generation costs tokens based on length (~100 tokens per sentence). For books or long content, use the Audiobook Generator.

Can I adjust speed, pitch, and emotion?

Yes. Every AI voice supports speed, pitch, and emotion controls (happy, sad, angry, whisper, excited). Preview before downloading.

Is there an AI voice API?

Yes. Access the AI voice generator programmatically — the API is compatible with the OpenAI TTS API format. See /api/ for details.

Compare Voice / TTS Models

Speak the same text with two TTS models and hear the difference.

Ampitahao ny modelin'ny resaka

Model A

Model B

Language

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Type text and hit Speak Both

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Type text and hit Speak Both

All 9 TTS models are self-hosted on Free.ai — no paid tokens required, just your daily allowance. Each run generates two audio clips.

Compare Voice / TTS Models

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