Deep Peter AI Voice
Low, cultured and slow, with rounded vowels and a documentary evenness.
- Free to use
- 4.5 rating, 5,435 reviews
- 2 emotions
- 36 languages
Pick a voice
Sample “Take your time. A steady voice carries further.”
Generating happens in the app — free, and your line comes with you.
Deep Peter voice styles
Four registers the voice does well. Tap a line to drop it into the box above.

Documentary
“Take your time. A steady voice carries further than a loud one.”

Trailer
“In a world of noise, one voice chose to slow down.”

Brand
“Built carefully, by people who cared more than they had to.”

Firm
“That is not good enough, and I think you already knew that.”
About the voice
This is the voice to use when you want the weight of the famous narration voices without referencing a real person. It is lower than the neutral narrator and slower, with enough formality to carry a serious script.
It is an original voice, so nothing about it needs a disclaimer. For commercial work that is often the deciding factor.
In the app it is listed as Deep Peter, in the natural collection. It generates on the free tier, with no watermark.
What people make with it
- Documentary and factual narration
- Brand and corporate voiceover
- Audiobooks
- Trailer-style reads
How to make a Deep Peter AI voice
- 1
Type what you want Deep Peter to say in the box at the top of this page. Punctuation sets the timing: a full stop buys a longer gap than a comma.
- 2
Tap Generate. That opens AI Voice on the App Store — it is free and there is nothing to set up.
- 3
In the app, open the voice list and choose Deep Peter.
- 4
Generate, then save the audio to your phone or send it straight into whatever you are editing.
Questions
Type your line in the box at the top of this page, then tap Generate to open AI Voice on iPhone. Pick Deep Peter and generate. There is no recording and no setup: it reads whatever you type.
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Deep Peter is an original synthetic voice. It is not modelled on a real person and nothing about it needs clearing.













