A brand mascot with a human face
One saved face that fronts every product video you make.
AI Face Generator Video: A New Face That Talks
Reviral's AI face generator makes a face that does not exist from your written description, saves it as an avatar, and puts it on camera in a 15-second video that speaks your script. The face picture is priced in the picker before you press Generate, and the 15-second 720p video costs 278 credits (~$3.47).
No credit card required to try — sign in with email or Google.
- Generate a face from a written description
- Save it and reuse the same face in later videos
- The face speaks your lines word for word
- 15-second video in 9:16 or 16:9
From a description to a face to a video
Open the creator picker in the UGC studio and choose New avatar, then Generate. Write the person you want: age, hair, skin, clothes and expression. Reviral returns an editorial-style portrait in about 20 seconds and saves it under your avatars.
Pick that face for the video, add a product photo if the video sells something, and read the free storyboard. Each card shows what the camera sees and the exact line the face will say; nothing typed outside the storyboard reaches its mouth.
Why a generated face and not a stock face
A generated face belongs to no real person, so there is no model release to collect and no risk of a stranger finding their face in your ad. You can keep one face as a brand character and use it across many videos, or make a new one per product.
If you want a real person instead, upload their photo in the same picker; uploading is free. Use a real face only with that person's permission.
What it costs
Two steps, two prices, both shown before you press anything. The face picture has its own live price in the picker. The 15-second video at 720p costs 278 credits (~$3.47), and the storyboard and spoken lines are written free.
Sign-up gives 100 free credits with no card, and the exact charge shows before anything renders.
Ways to use this tool
Product reviews without hiring
A generated reviewer holds and talks about your product.
Testing faces for one ad
Two or three faces, same script, to see which one people watch.
Faces for many markets
Different ages and looks for different audiences of one product.
How it works
Step 1
Open New avatar
In the UGC studio's creator picker, choose Generate.
Step 2
Describe the face
Write age, hair, skin, clothing and mood, then generate.
Step 3
Read the storyboard
Edit the spoken lines; writing them costs nothing.
Step 4
Render the video
15 seconds, 9:16 or 16:9, priced on the button.
Real examples
Click any example to play it. Every clip below is an existing Reviral render.
Creator review ad, made in the UGC studio
Personal testimonial ad, made in the UGC studio
What it costs
A 15-second UGC ad at 720p costs 278 credits (~$3.47).
Changing the video's length, media type, or resolution can change the final price.
Prices checked 21 October 2026. Dollar figures use the $4.99 Mini Pack rate. Cached for up to 1 hour.
Frequently asked questions
- Can AI generate a human face for a video?
- Yes. Describe the face in the UGC studio's New avatar box and Reviral generates a portrait of a person who does not exist, then uses it as the on-camera creator in a 15-second video for 278 credits (~$3.47).
- Will the same face look the same in every video?
- The face is saved as one of your avatars, so you can choose it again for the next video. Preset faces also carry a multi-angle sheet that helps keep the identity steady across shots.
- Can the AI face talk?
- Yes. In talking formats such as a review, testimonial or tutorial, the face speaks each storyboard line word for word. Faceless formats such as the TV spot use a narrator or no voice instead.
- Is there a free AI face video generator?
- Writing the storyboard is free and uploading your own photo as a face is free. Generating a new face and rendering the video cost credits, shown before you press the button; sign-up gives 100 free credits with no card.
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