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Turn a script into a finished voice-over without a microphone or a booth: paste the text, pick a voice that fits the video, set the pace and download a clean take. Change a line later and regenerate just that clip.
Updated by the Kenerate AI team
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Quick answer
Updated
An AI voice over generator turns a written script into spoken narration for videos, ads, courses and presentations, with no microphone or recording session. In Kenerate AI's Voice Studio you paste up to 10,000 characters per clip, choose from 555 preset voices by four makers, set speed, pitch or emotion, and download the AI voiceover as MP3, WAV or FLAC.
Listen first
Real outputs: an explainer, an ad read, a trailer, a training module, a documentary line and a social hook. Press play and follow the words.
MiniMax Speech 2.8 HD · MiniMax
Here's the short version. Solar panels turn sunlight into direct current. An inverter turns that into the alternating current your home uses, and anything you don't use can flow back to the grid.
MiniMax Speech 2.8 HD · MiniMax
Welcome to the future of home coffee. One touch, thirty seconds, and the perfect cup.
MiniMax Speech 2.8 HD · MiniMax
In a world where any voice can be made from a single sentence... one creator dares to ask: what should it sound like?
MiniMax Speech 2.8 HD · MiniMax
Before you start, make sure your safety badge is visible. In this module, we'll cover the three emergency exits on this floor.
ElevenLabs Multilingual v2 · ElevenLabs
Deep, steady and clear. This is the voice for documentaries, audiobooks and anything that needs to sound certain.
MiniMax Speech 2.8 HD · MiniMax
Stop scrolling! This one kitchen trick saves you ten minutes every single morning. Watch this.
How to
Step 1
Up to 10,000 characters per clip on MiniMax and Multilingual v2; split a long video into scenes.
Step 2
A clear explainer voice for tutorials, a smooth read for ads, a deep voice for trailers; preview before you generate.
Step 3
About 0.9–1.0× speed for courses, 1.1× for ads; emotion on MiniMax, audio tags like [excited] on Eleven v3.
Step 4
Download MP3, WAV or FLAC with no watermark and drop it on your video timeline.
See it in the app
Open Voice Studio in Text to speech and type the words you want spoken, or start from a script template.
Text to speech, emotions & tags, Hindi, voice design, cloning & chat
Chapters
Use cases
Any video or deck that needs a clear voice, and needs it again when the script changes.
Narrate screen recordings and how-tos; keep one voice across every upload.
Short, punchy reads; try three voices on the same line and keep the one that sells.
Course modules that are easy to update — regenerate one lesson, not the whole course.
Steady, authoritative reads for longer pieces.
Deep trailer voices and dramatic openings for launches and games.
Paste a translated script and voice the same video in another language.
Engines
Facts from the Voice Studio's code.
MiniMax
Most natural MiniMax voice; 7 emotions, (laughs)/(sighs) interjections, pronunciation dictionary
Open MiniMax Speech 2.8 HD
ElevenLabs
Lifelike and consistent over long reads
Open ElevenLabs Multilingual v2
ElevenLabs
Most expressive; audio tags like [whispers], [laughs], [excited]
Open ElevenLabs Eleven v3
MiniMax
Near-HD quality, faster; same emotions and interjections
Open MiniMax Speech 2.8 Turbo
Alibaba Qwen
Describe a voice in words and hear it
Open Qwen3 Voice Design
Alibaba Qwen
Instant clone from a 3–15 s sample, no training
Open Qwen3 Voice CloneControls
A voice-over has to fit the edit. These controls set the pace and tone.
MiniMax voices. 1× is the natural pace; 0.85–0.95× suits narration and learners, 1.1–1.2× suits ads and recaps.
MiniMax voices, in semitones. A few steps down sounds bigger and older; a few up sounds lighter and younger.
MiniMax: neutral, happy, sad, angry, fearful, disgusted, surprised — the same words, a different read.
MiniMax 2.8 reads 13 cues like (laughs), (sighs), (breath); ElevenLabs Eleven v3 reads audio tags like [whispers], [excited], [sarcastic].
ElevenLabs. Lower = more expressive and varied between takes; higher = steadier and more even.
MiniMax lets you pick the format and sample rate (16–44.1 kHz); every clip downloads without a watermark.
Scripts
Short scripts for common jobs — open any in the Voice Studio and swap in your own words.
Tutorial intro
Hi, and welcome back. Today we're setting up the whole thing from scratch, step by step, so you can follow along at your own pace.
15-second ad
Your mornings, simplified. One app for your calendar, your lists and your notes. Try it free today.
App walkthrough
Tap the plus button to start a new project. Give it a name, choose a template, and you're ready to go.
Documentary opener
High in the mountains, where the air is thin and the winters are long, a small village keeps a very old promise.
Excited promo (v3 tags)
[excited] It's finally here! [pause] The update you've been asking for, and it's even better than we hoped.
Tips
Most of the polish comes from the script and the edit.
Write for the ear: short sentences, one idea each, and numbers written the way you'd say them.
Check the length with the speech time calculator before you lock the edit.
Generate one clip per scene so a script change never means redoing the whole video.
Keep the same voice and settings across a series so episodes match.
Use commas and full stops to place pauses where the visuals change.
Leave room under the voice for music, and lower the music while the voice speaks.
Example uses
Illustrative examples of typical workflows, not customer reviews.
A YouTube educator could voice every tutorial with the same clear explainer voice and regenerate only the lines that change when a video is updated.
A course designer could narrate each training module from its script, keep one voice across the course and update a single lesson without a re-record.
An indie game studio could try a deep trailer voice and a calm narrator on the same launch script and keep the read that fits the trailer.
FAQ
7 questions
There is no single best voice for every video; it depends on the job. In Kenerate AI, MiniMax Speech 2.8 HD is the default for natural reads with emotion control, ElevenLabs Multilingual v2 stays steady over long narration, and Eleven v3 is the most expressive with audio tags. Generate the same line on two or three and keep the one that fits.
Link to this answerYes, you can start free. A new Kenerate account comes with starter credits, enough to try several voices on your own script, and every clip downloads without a watermark. When you need more, one-time credit packs top you up, and credits never expire.
Link to this answerEach clip can be up to 10,000 characters on MiniMax and ElevenLabs Multilingual v2, and up to 5,000 on Eleven v3 and Qwen3. For a longer video, split the script by scene, generate each clip with the same voice and settings, and join them in your editor. The speech time calculator shows how long a script runs.
Link to this answerYes, many creators use AI voiceovers for YouTube explainers, tutorials and faceless channels. Download the clip, place it under your visuals and keep one voice across uploads so the channel sounds consistent. Check YouTube's current rules on labelling synthetic content, and only clone a voice you have permission to use.
Link to this answerYes. Paste a translated script and pick a voice that speaks that language: MiniMax voices cover 40 languages, ElevenLabs Multilingual v2 covers 29 and Eleven v3 covers 70. If the video is already recorded in one language, the AI video translator and dubbing tool can translate the speech for you.
Link to this answerYes. Upload a clean 3–15 second sample and Qwen3 Voice Clone reads your script in that voice straight away, with no training step. You can also describe a brand-new voice in words with Voice Design. Only clone your own voice or one you have clear permission to use — never clone someone without their consent.
Link to this answerThey use the same technology. Text to speech is the general tool that reads any text aloud; an AI voice over is speech made for a video, ad or course, where pacing, tone and timing against the picture matter most. This page focuses on voice-over work; the text to speech page covers everyday reading and accessibility.
Link to this answerIn depth
What works, what to avoid, and how the pieces fit.
A voice-over is a voice heard over the picture by someone who isn't speaking on screen — the narrator of a documentary, the announcer in an ad, the guide in a tutorial [1]. An AI voice-over replaces the recording session with a script and a synthetic voice, so every revision is a regeneration rather than a re-record.
Scripts read aloud differ from scripts read on a page:
A quick map of the demo voices:
Free to start. No watermark. Download every clip.
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