ElevenLabs Voice Design: Create Voices From Prompts (2026)

ElevenLabs Voice Design creates a brand-new voice from a text prompt — describe the voice you want (age, gender, tone, accent) and the model generates it. Designing is free to try; generating audio with the new voice spends credits at the standard 1-credit-per-character rate. Checked 4 Nov 2026.

What is ElevenLabs Voice Design?

Voice Design is ElevenLabs’ prompt-to-voice feature: type a description of the voice you want, and the model builds an original voice to match. No microphone, no recordings, no sample audio — the voice is synthesized from your words alone, powered by the v3 generation model.

It fills the gap between the Voice Library and cloning. The library gives you existing voices anyone can use; cloning reproduces a specific real voice from recordings. Voice Design creates something new that starts as your idea — an original character, narrator, or brand voice.

Designed voices land in your account’s voice list like any other voice: usable in the studio and API, adjustable with the stability and similarity sliders, and billed at the standard credit rate when you generate audio with them.

How to design a voice in 5 steps

The whole process takes a few minutes. Credit costs are noted per step:

1. Open Voice Design in the ElevenLabs app. Cost: 0 credits to open.
2. Write your prompt: describe age, gender, accent, tone, and character (see the prompt guide below). Cost: 0 credits.
3. Generate the voice from your prompt. Cost: 0 credits for the design step itself.
4. Listen and regenerate with a tweaked prompt until the voice fits. Cost: 0 credits for redesigns.
5. Save the voice to your account and generate your script with it. Cost: 1 credit per character — a 5,000-character script costs 5,000 credits.

Designing itself is the free part; the credits go to the audio you make with the voice afterward. That means you can iterate on prompts without watching the meter — spend the 10,000 free-tier credits on the finished audio, not the experiments.

How to write a good voice design prompt

Specificity wins. ‘A voice’ gives you a random voice; ‘a warm female narrator in her 40s with a soft British accent, calm pace, and a storytelling tone’ gives you a character. Every concrete detail narrows the model’s choices.

Cover the five dimensions: age, gender, accent, tone, and pace. Then add character — ‘like a documentary narrator’ or ‘like an energetic sports commentator’ — which tells the model the voice’s job, not just its sound.

Iterate in small edits. If the voice is close but too young, change only the age phrase and regenerate — rewriting the whole prompt re-rolls everything. Our ElevenLabs prompt guide has more techniques for steering generations.

How much does Voice Design cost?

The design step costs nothing extra — you can create and preview voices without draining the monthly pool. Credits enter the picture when you generate audio with the finished voice: one credit per character, the same rate as every other voice.

That makes Voice Design the cheapest route to an original voice. Cloning needs recording time and a sample; the library is free but shared. Designing costs only the credits you would spend generating anyway — a 10,000-character script costs 10,000 credits with a designed voice, a library voice, or a clone.

Commercial use follows your plan, not the voice. On Starter ($6/month) and up, audio made with a designed voice can be monetized; on the free tier it stays non-commercial — see our commercial license explained guide for the full rules.

Voice Design vs voice cloning vs Voice Library

Three routes to a voice, three different trade-offs:

Choose Design when the voice does not exist yet and you can describe it. Choose cloning when it must sound like a specific person — with their permission, as our voice cloning guide explains. Choose the library when speed matters more than originality.

What makes a designed voice good or bad?

Good prompts produce consistent voices: the voice sounds the same across different scripts and holds its character over long generations. Test with two very different texts — narration and dialogue — before committing to a voice for a series.

Bad designs come from vague prompts. ‘A nice voice’ can produce anything, and regenerating the same vague prompt gives different results each time — which means the voice is not really yours yet. Add details until regenerations converge on the same character.

The stability and similarity sliders finish the job. A designed voice with the right slider settings — see our text to speech settings guide — sounds intentional; the same voice at default settings can sound generic.

Keep your winning prompts in a document. A prompt that produced a great voice is an asset — reuse it for sequels, spin-offs, or replacement voices, and you will get consistent results instead of starting from a blank page each time.

How to test a designed voice before committing

Never commit to a designed voice after one preview. Generate the same voice with two very different scripts — a calm narration paragraph and an energetic promotional paragraph — and compare. A voice that holds its character across both is ready for production.

Then run the long-form test: generate two to three minutes of your actual content and listen all the way through. Short previews hide drift — the slow wandering of tone that only appears over minutes. If the voice drifts, tighten the prompt’s tone and pace phrases and regenerate.

Finally, test the voice at the extremes of your content: the quietest line and the loudest line, the fastest and the slowest. A designed voice that survives all four is one you can build a series on.

ElevenLabs Voice Design: pros and cons

Who should NOT use Voice Design

If you need an exact replica of a real person — yourself, a voice actor, a public figure — Voice Design is the wrong tool. It creates new voices; it does not copy existing ones. Cloning with the person’s consent is the correct route.

And if a library voice already fits, do not design. Browsing the Voice Library takes two minutes; designing and tuning a voice takes twenty. Originality is worth the time only when nothing existing fits.

Frequently asked questions

Is ElevenLabs voice design free?

Designing and previewing voices costs nothing extra — the credit meter runs when you generate audio with the finished voice, at the standard 1-credit-per-character rate. The free tier’s 10,000 monthly credits cover both experimenting and producing on every plan. Start designing today.

How do I write a good voice design prompt?

Be specific across five dimensions: age, gender, accent, tone, and pace — then add character, like ‘a documentary narrator.’ Concrete details narrow the model’s choices; vague prompts like ‘a nice voice’ give inconsistent results. Iterate with small edits for the best voices.

Can I design a celebrity voice with ElevenLabs?

No. Voice Design creates original voices; it cannot replicate a real person’s voice. Reproducing a real voice requires cloning with that person’s consent — designing around it to imitate someone violates the same principle. Choose an original character instead for any project.

Is a designed voice exclusive to me?

The voice is saved to your account, but a similar prompt from another user could produce a similar voice — prompts are not fingerprints. For true exclusivity, clone a real voice (with consent), which no prompt can reproduce on the platform.

Can I use designed voices commercially?

Yes, on a paid plan. The commercial license follows your subscription: Starter ($6/month) and up cover monetized work with any voice, including designed ones. Free-tier output stays non-commercial regardless of the voice. Choose the plan by your monthly volume. The license never depends on the voice.

What is the difference between voice design and cloning?

Voice Design creates a new voice from a text description; cloning reproduces a specific real voice from recordings with the speaker’s consent. Designers get originality without a microphone; cloners get an exact replica. See our voice cloning guide for the second route.

Sources checked

Voice Design features come from the official ElevenLabs website and documentation, checked 4 Nov 2026. Plan prices and credit allowances come from the official ElevenLabs pricing page, checked 4 Nov 2026.