AI image or video No subscription required

Face Swap

Your face, their video

Swap faces between photos or in videos. Upload your face photo and a target image or video -- the AI seamlessly replaces the face while preserving expressions and lighting.

Try Face Swap All Tools
Face Swap example output

How Face Swap Works

Face Swap uses facial detection and generative AI to seamlessly replace one face with another in photos or videos. The AI maps facial landmarks from your source photo -- eyes, nose, mouth, jawline -- and blends them onto the target face while matching the lighting, skin tone, angle, and expression of the original scene. Content creators use Face Swap for comedy sketches, reaction content, and creative storytelling. Event photographers create fun group photo variations. Marketing teams insert spokesperson faces into stock footage without reshooting. It works equally well for still images and video clips. For the most convincing results, use a clear, well-lit face photo as your source -- avoid sunglasses, heavy shadows, or extreme angles. The source and target faces should face roughly the same direction for the smoothest blend. Video face swaps process frame by frame with temporal consistency to avoid flickering. Keep video clips under 15 seconds for the best quality at the lowest cost.

How it works

1

Upload your face photo

2

Upload the target photo or video

3

Get the face-swapped result

What you'll get

Face Swap output preview

Swap faces between photos or in videos. Upload your face photo and a target image or video -- the AI seamlessly replaces the face while preserving expressions and lighting.

HD or 4K video output ready for social or professional use

Multiple duration options from 2s to 60s+

MP4 format compatible with all editing software

Smooth motion and natural transitions

No watermarks on any output

Consistent quality across every generation

Frequently asked questions

Do I need a subscription to use Face Swap?
No. FairStack uses pay-per-use pricing. Add funds to your account and use any tool whenever you need it. There is no subscription, no monthly commitment, and no minimum spend.
What file formats does Face Swap support?
Face Swap outputs MP4. You can download results instantly after generation. All outputs are full quality with no watermarks.
How long does Face Swap take?
Most generations complete in 15-60 seconds depending on duration and resolution. Processing time depends on the complexity of your input and the selected quality settings. You can monitor progress in real time.
Can I use Face Swap outputs commercially?
Yes. All outputs generated on FairStack include a commercial-use license. You can use them in client work, products, marketing materials, social media, and any other commercial context.
What formats does Face Swap output?
Image swaps output PNG at up to 1024x1024 resolution. Video swaps output MP4 at up to 720p. Both formats are full quality with no watermarks. Video processing takes 15-60 seconds depending on clip length.
Can I use face-swapped content commercially?
FairStack provides a commercial-use license for all generated outputs. However, you are responsible for ensuring that you have consent from any real individuals whose likeness you use, and that your use complies with applicable laws regarding deepfakes and likeness rights.
Is there a limit to how many face swaps I can do?
There is no limit. FairStack uses pay-per-use pricing, so you can generate as many swaps as you need. Photo swaps start at $0.03 each and video swaps from $0.15. The API also supports programmatic batch processing.

Built for Social Media Creators

TikTok, Instagram Reels, YouTube Shorts -- 15 AI tools built for high-volume creators. Trending effects, viral restyling, talking photos, beat-synced video. All pay-per-use, no subscription.

More tools for Social Media Creators:

Viral Restyle
Your photo in any aesthetic
Avatar Maker
Become any character
Trend Template
This week's viral effect
Camera Angles
8 cinematic angles from 1 photo
Photo to Video
Animate any photo
Talking Photo
Make anyone say anything
See all Social Media Creators tools

Try Face Swap

No subscription required.

Start Creating
All Tools Social Media Creators Tools Pricing API Docs