Face Swap AI Video Generator
Upload one, two, or three character images and a reference video. The photos replace the main people from left to right. Face Swap keeps that video's motion. The priced render is 15 seconds at 768P and costs 150 credits. There is no preset clip. The sample on this page is about 6 seconds at 1280×720.
Quick answers4 questions
- What does the Face Swap effect make?
- Upload 1 to 3 character images and a reference video. A 15-second 768P Face Swap is 150 credits.
- How much does a Face Swap video cost?
- 150 credits per 15-second video. Credit packs start at $14.99 for 150 credits and don't expire. If a render fails, the credits go back automatically.
- What do I need to upload?
- One to three character images, plus a reference video. Photos replace people from left to right.
- How long is the video, and how long does it take?
- Every video is 15 seconds, 768P. The frame follows the reference video., saved as an MP4. Rendering usually takes a few minutes.
✓Stays consistent
- Up to three faces, left to right
- The reference video's motion and camera
- The 15-second 768P price
~Varies each render
- Small identity drift and edge detail
Sign in to generate. Your credits work across every model and effect.
Person 1 is the leftmost person to replace. Person 2 and Person 3 are optional. Empty slots are skipped. A fourth photo is not accepted.
Not enough credits (0 available).
Sample output
What to expect
✓Stays consistent
- Up to three faces, left to right
- The reference video's motion and camera
- The 15-second 768P price
~Varies each render
- Small identity drift and edge detail
Sample results: photo in, video out
Real renders from this effect. Slots marked PLACEHOLDER are waiting for consented test renders.
Put up to three people into a video you already have
Face Swap takes one to three character images and one reference video. The video supplies the motion, the camera, and the timing. Person 1 replaces the leftmost main person, then Person 2, then Person 3. One photo still works. A fourth photo is not accepted. The priced option is 15 seconds at 768P and costs 150 credits.
A group on a stage is a normal use: several people dancing, and you place up to three faces you have permission to use.
There is no preset clip. Upload the reference video yourself. Use faces only with permission, and do not use the effect to impersonate a celebrity. The result is AI-generated.
The published sample is about 6 seconds at 1280×720. Three anonymous performers stand side by side: a short dark bob and a silver jacket, a dark hoodie in the center, and long wavy hair with a white crop top. Purple and cyan stage lights, floor fog, a subtle sway. It is an original Grok Imagine clip. The priced render is 15 seconds at 768P. A vertical reference stays 9:16. A horizontal reference stays 16:9.
Where this clip fits
Format, photos, and credits for this effect.
The frame follows the video
A vertical reference stays 9:16. A horizontal reference stays 16:9. The priced option is 15 seconds at 768P.
One to three images and one video
Each character image is JPG, PNG, or WEBP, up to 10 MB. The reference video is MP4, WEBM, or MOV, up to 50 MB. There is no preset clip. At most three faces.
150 credits
One 15-second video at 768P costs 150 credits, shown before you generate.
If the render fails
Credits are taken when the render starts. If it fails or is blocked, they are refunded in full.
How to make a Face Swap video in 3 steps
- 01
Upload one to three faces
Person 1, and Person 2 or Person 3 if you need them. Face visible, with permission. JPG, PNG, or WEBP, up to 10 MB each. Leave a slot empty rather than adding a fourth person.
- 02
Upload a reference video
The motion clip, such as a group on a stage. MP4, WEBM, or MOV, up to 50 MB. Aim for about 15 seconds. There is no preset to pick, and a longer file is not rejected automatically.
- 03
Generate
150 credits for the 15-second 768P option, shown before you start. If the render fails or is blocked, the credits are refunded in full. The MP4 lands in your Library.
Which photos work best
Works well
- One face, front-facing, well lit
- A reference video of about 15 seconds
- A face you have permission to use
Avoid
- Celebrity impersonation
- Photos of anyone who has not agreed
- Photos of minors without a guardian's consent
- A fourth character image
How much does it cost? Is it free?
150 credits for one 15-second 768P video. Credits are taken when the render starts and refunded automatically if it fails or is blocked. The Starter pack is 150 credits, which is one Face Swap video.
| Option | Credits | Best for |
|---|---|---|
| First-frame preview | Free | Checking your photo (watermarked still) |
| 15s · 768P | 150 | A 15-second 768P recast of a reference video |
1 video = 15s. One price per video, no subscription needed. See all packs.
Specs
- Output
- MP4 video
- Length
- 15 seconds on the price table
- Resolution
- 768P
- Frame
- Follows the reference video, including 9:16 and 16:9
- Inputs
- 1 to 3 character images and 1 reference video. No preset clip. A fourth image is rejected.
- Sample
- About 6 seconds, 1280×720. The priced render is 15 seconds at 768P.
- Price
- 150 credits per video, refunded if it fails
Can I post it on TikTok, Reels or Shorts?
- Only upload faces you have permission to use.
- Do not impersonate a celebrity or any other person.
- Do not upload a minor without a parent or guardian's consent.
- Label the clip as AI-generated when you post it.
A recast with one to three face slots
Face Swap is a recast. You upload one to three character images and a reference video. Person 1 replaces the leftmost person, then Person 2, then Person 3. The priced render is 15 seconds at 768P and costs 150 credits.
Background and guides
Related pages
- Face Swap guide: Same 6-second stage sample. Generate is 15 seconds at 768P, 150 credits, one to three faces.
- Hotel Lobby: Two photos, an orange booth, one hanging mic, 90 credits for 15 seconds.
- Henge: Creator notes for the Henge studio.
FAQ
What does Face Swap take?
One to three character images and a reference video. Photos go left to right. There is no preset clip, and a fourth image is rejected.
How much does it cost?
150 credits for the 15-second 768P option. If a render fails or is blocked, the credits are refunded in full.
How many face slots are there?
Three slots. Person 1 is required. Person 2 and Person 3 are optional. A fourth image is rejected. The price stays 150 credits for 15 seconds at 768P.
Is there a sample to watch?
Yes. The published file is about 6 seconds at 1280×720: three anonymous performers side by side on a stage, purple and cyan lights, floor fog, a subtle sway. The clip you buy is 15 seconds at 768P, 150 credits.
Can I use a celebrity photo?
No. Upload only a face you have permission to use. Do not use the effect to impersonate someone.
