---
title: "Add AI Voiceover to Video"
description: "Add a natural-sounding AI voiceover to any video in three steps. Upload your MP4, MOV, or WebM, edit the auto-generated script, and pick from 100+ AI voices."
url: "https://www.clueso.io/tools/add-voiceover-to-video"
updated: "2026-09-11T09:33:20.167Z"
---

# Add AI Voiceover to Video

Add a natural-sounding AI voiceover to any video in three steps. Upload your MP4, MOV, or WebM, edit the auto-generated script, and pick from 100+ AI voices.

## Add AI Voiceover to Video

Add natural-sounding AI voiceovers to your videos in seconds.

## How to add AI voiceover to your video

Add professional voiceovers in 3 simple steps:

## How it works

1. **Upload your video** — Upload your MP4, MOV, or WebM file. Clueso will automatically generate the transcript using AI.

2. **Edit your script and choose an AI voice** — Customize your script as needed, then select from a wide range of AI voices in different accents and languages.

3. **Generate voice and export** — Click “Generate Speech” to apply the voiceover. Download your updated video instantly.

## Frequently asked questions

### Can I edit the voiceover script?

Yes! You can fully customize the voiceover script before generating the audio, allowing you to fine-tune your script.

### How many voices can I choose from?

Clueso offers over 100 natural-sounding AI voiceovers to choose from — across different accents, tones, genders, and languages — so you can find the perfect match for your video.

### Can I use different voices in the same video?

Yes — you can assign different voices to different sections of your video to create dialogue-style narration or match different speakers.