AI Voice Design: Generate a Custom Voice From a Text Prompt

AI voice design lets you describe a voice in plain language instead of auditioning samples one by one. You type a short description — age, gender, accent, tone, mood — and our AI reads it, matches it to the closest natural voice in our catalog, and configures the right emotion style and pitch so the delivery fits what you asked for. You get a ready-to-use voice configuration in seconds, then generate speech and download an instant MP3.

Think of it as a smart shortcut to the right voice. Rather than knowing that "Aria" is warm and versatile or that "Henry" is rich and older, you just describe the result you want and let the AI map it for you. It is ideal when you have a clear feeling in mind but no idea which name in the list delivers it.

These two features solve different problems, and we offer both. Voice design is about discovery — you describe the kind of voice you want and our AI selects and tunes the closest match from our existing catalog, so you never copy a real person. Voice cloning is about replication — you upload a short audio sample and we recreate that specific voice so you can put your own words in your own voice.

Use voice design when you want a particular sound or personality but do not have a recording. Use voice cloning, available on Starter ($9/month) and up, when you need to reproduce a real, specific voice such as your own or a brand spokesperson.

Designing a voice takes under a minute. The more specific your description, the closer the match — but even a rough sentence gets you most of the way there.

The AI works best when your description names concrete qualities rather than vague vibes. Cover the basics — gender and rough age — then layer on accent, mood and pace. "A bright, upbeat young woman with a US accent, energetic for a product ad" gives the AI far more to work with than "a nice voice."

If the mood matters most, lead with it. Words like cheerful, friendly, hopeful or excited map directly to the emotion styles our natural voices support, so describing the feeling helps the AI pick a voice that can actually deliver it.

Voice design gives you a strong starting point — emotion style and pitch are set from your description automatically — but you stay in full control. Adjust the emotion style, raise or lower the pitch, and slow down or speed up the pace until the delivery is exactly right.

Once your voice sounds the way you want, you can narrate in any of our 29 languages, including English (US, British, Australian, Irish, Indian, Canadian), Spanish, French, German, Portuguese, Italian, Japanese, Korean, Chinese, Arabic, Hindi and more. Every render downloads as an instant MP3 you can drop straight into videos, podcasts, ads, games and other projects.

If you already know which voice you want, go straight to the library and pick from 100 natural voices built on Microsoft Azure and Google neural models — it is instant. Voice design is the faster path when you do not want to scroll: describe the result and let the AI find and tune the match for you from a curated set of natural voices. Both routes draw on the same high-quality voice technology, so the audio is identical in quality.

For projects that need premium realism, Pro ($49/month) and Studio ($99/month) unlock HD voices powered by Azure DragonHD and Google Studio. And whichever route you choose, you get more characters per dollar than ElevenLabs, Murf, PlayHT or Speechify — for example, 200,000 characters for $9/month or 2,000,000 for $49/month.