AI Voice Generator: Natural Voiceovers for Ads, Videos and Podcasts

Turn a script into a natural voiceover for ads, explainers, product videos and podcasts. Pick from a library of voices, start from a voiceover you like, or design a new voice from a description. Direct the read, then download the MP3 with captions timed to every word.

How It Works

  1. Write or paste the script, up to 5,000 characters. The page tells you how long it will run before you spend anything.
  2. Choose the voice: browse the library and hear each one, upload a voiceover you like and we select the closest matches, or design a new voice.
  3. Direct the read: pick a delivery and set the pace, then download the MP3 plus SRT and VTT captions.

Three Voice Models

  • Natural: The steadiest, most natural read. 29 languages. Best for ads, explainers and narration.
  • Expressive: More emotion and range, and it follows direction tags like [excited] or [whispers].
  • Fast draft: Half the price and very quick. Best for timing a script before the final read.

Delivery Presets

  • Natural: As the voice reads it
  • Warm: Friendly and close
  • Energetic: Upbeat ad read
  • Calm: Slow and reassuring
  • Authoritative: Confident, measured
  • Conversational: Like talking to a friend

Fine-tune the pace on top of any delivery. On Expressive, direction tags such as [excited], [whispers] or [laughs] in the script change the read line by line.

Design a New Voice

Describe the voice you want, for example a warm woman in her thirties with a soft Irish accent, unhurried and smiling, and get three versions to choose from for 5 AI Credits. Keep up to three designed voices on your account and use them on every script. A designed voice is new and synthetic: we do not clone or copy real people's voices.

Captions Timed to Every Word

Every voiceover comes with SRT and VTT captions timed to each word, ready for your video editor or for Add Sound to Video.

Who It Is For

  • Ad and UGC voiceovers: read a hook and a call to action in a voice that fits the brand, in seconds.
  • Explainers and product demos: clear, steady narration for walkthroughs, timed captions included.
  • Faceless channels: one consistent narrator across every video in the series.
  • Podcast intros and ads: host intros, sponsor reads and promos without a recording session.

Pricing

1 AI Credit per 100 characters on the Natural and Expressive voices, and 1 per 200 characters on Fast draft. A thirty-second ad read is usually around 4 credits. Designing a voice is 5 AI Credits. AI Credits never expire and there is no subscription.

Frequently Asked Questions

Can I clone a voice?

No. You can pick from our library or design a new voice by describing it. We don't copy real people's voices, which also keeps your ads clear of impersonation issues.

Can I use the voiceover commercially?

Yes, in ads, videos, podcasts and social content. Platforms like YouTube ask you to label realistic AI voices; the files are tagged as AI-generated to make that simple.

What languages does it speak?

Natural reads 29 languages and Expressive more than 70. Write the script in the language you want and pick a voice that suits it.

Do I get captions?

Yes. Every voiceover comes with SRT and VTT captions timed to each word.

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