Step-by-step guide 4 steps 6:24 video

How to make an AI avatar video from a script

Write what you want said, pick a presenter and a voice, and AI Avatar Video delivers a talking-head video with no camera, no crew and no reshoot. Here is how to choose the presenter or use your own photo, write a script that sounds natural, and what a video costs; and how Lip-Sync Video makes your own photo speak or sing your own recording.

Updated

Make an AI Presenter Say Your Script in 175 Languages on YouTube

Recorded in August 2026: the style controls shown in it have since been removed. This guide follows the tool as it is today.

What you get

An MP4 of a presenter saying your script, at 720p, landscape (16:9) or portrait (9:16).

What you give it

A script of up to 1,500 characters, a presenter, and a voice.

What it costs

By the script: about 15 characters make a second, at 3 media credits a second with a presenter from the library, or 5 media credits with your own photo.

Who can use it

Any account with enough media credits, and a video that fails refunds itself; see plans and credit packs.

Step 1: Open AI Avatar Video

Sign in and open AI Avatar Video in the sidebar. Choose Create Video from AI Avatar Videos for a presenter from the library, or Create Video from AI Avatar Photos to use a photo. You can pick a presenter and write the script on the public AI Avatar page first.

Step 2: Pick a presenter, or use your own face

Step 1 is the presenter library: hundreds of looks, real people filmed in different outfits and settings. Click a face to choose it.

To use your own face, open Image Avatars, press Create Photo Avatar and upload a recent close-up photo of just you. A photo avatar is used for one video: it is removed once that video is made, or after an hour unused, so upload it again for the next one.

Only use a face you have the right to use: your own, someone who has agreed, or an AI-generated person.

Choosing a presenter: ten faces from the library, and Or use your own face

Step 3: Choose the voice and write the script

In Step 2, pick an Audio Voice: each is listed by language, name and gender, and the speaker button plays a preview. Then paste the script into Video Script Text: up to 1,500 characters, about 100 seconds of speech.

  • Write the way people talk: short sentences, one idea each.
  • Spell out numbers and abbreviations the way they should be said.
  • Punctuation is timing: a full stop is a pause.

About 15 characters make one second: a 300-character script is a video of about 20 seconds.

Your script, the voice and the video shape

Step 4: Set the video, then generate

In Step 3, give the video a title, choose Landscape or Portrait, and set the background: a colour, an image from your uploads, or an image link.

Press Generate Video. The cost is taken then, by the length of the script: 3 media credits a second with a presenter from the library, 5 media credits with your photo, so a full 1,500-character script costs 300 media credits or 500 media credits. If the video fails, the credits come back by themselves.

Videos render in the background: open Video Results to watch, download or delete them.

Your own voice

Make a photo speak or sing: Lip-Sync Video

Lip-Sync Video works the other way round: no script and no voice library, just a photo and your own recording, speech or singing. The face moves to match every word.

  • The face: one person facing the camera, mouth visible; JPG, PNG or WEBP.
  • The voice: MP3, WAV, M4A, AAC or OGG, at least 5 seconds; anything after about 15 seconds is cut off.
  • Resolution: 480p, 768p or 1080p; the video takes the shape of your photo.
  • A tick box confirms that you have the right to use the face and the voice.

It costs from 30 media credits, by the length of the recording and the resolution, and the exact price shows before you generate. Lip-Sync Video runs on paid plans and credit packs.

Tips

A presenter video people watch to the end

  • Say the point first. The first sentence decides whether people keep watching.
  • Keep it short. 30 to 60 seconds does most jobs; make a series rather than one long video.
  • Match the shape to the place. Portrait for Reels, Shorts and TikTok; landscape for YouTube, websites and slides.
  • Be open about it. Label AI presenters where the platform asks you to.
FAQ

Questions

What is an AI avatar video?
A video of a presenter speaking your script, made without filming: you type the words, choose the presenter and the voice, and the AI renders the performance.
How much does an AI avatar video cost?
It depends on the length of the script: about 15 characters make a second, at 3 media credits a second with a presenter from the library or 5 media credits with your own photo, so a full 1,500-character script costs 300 media credits or 500 media credits. A video that fails refunds itself.
Can I use my own face?
Yes: upload a close-up photo of yourself as a photo avatar. It is used for one video and then removed. To have your own photo speak your own recording instead, use Lip-Sync Video.
Can the avatar use my own voice?
Not in AI Avatar Video, which speaks with a voice from its library. To use your own recording, use Lip-Sync Video with your photo.
How long can the video be?
Up to 1,500 characters of script, about 100 seconds of speech.
Can I use the videos commercially?
Our Terms of Use allow lawful commercial use of what you make, as long as you have the right to any face or voice you upload.
More guides

Keep going

See every guide

Make your first presenter video

Pick a presenter and write the script on the AI Avatar page, then sign in to render it.