AI Video Head Swap Online

Video head swap uses AI to replace the entire head (face, hair, and neck) in every frame of a video. You upload a source face photo and a target video. The AI detects the head in each frame, tracks its position and movement across the full clip, then blends the replacement to match the lighting and motion of the original. The result is a continuous, frame-accurate replacement rather than a static overlay.

Face swap replaces only the facial region (eyes, nose, mouth, and surrounding skin) while the original hair and head shape stay. Head swap replaces the entire head including hairstyle, so the transformation is more complete. Use AI Video Face Swap when you want to change facial features while keeping the hair. Use video head swap when you need a full head replacement, or Video Body Swap when the whole body needs to change. Need to swap a head in a still photo instead? Use AI Head Swap for photos.

Supported face image formats: PNG, JPG, WebP up to 10MB. Supported video formats: MP4, MOV, WebM. Videos can be up to 120 seconds long; longer videos are not accepted. Short clips work too, but anything under 3 seconds is billed as 3 seconds. For best results, use videos with good lighting, a clearly visible head, and stable camera work.

Processing time depends on video length and resolution. Shorter videos at 480p process faster than longer videos at 720p. Most supported jobs complete within a few minutes. You'll see a live progress indicator while the AI works through each frame, and the finished video appears in the result panel when ready.

Both resolutions use the same AI frame-tracking and blending. 480p produces smaller files with faster processing and a lower credit cost, good for drafts or low-bandwidth platforms. 720p produces sharper output suitable for social media posts and client deliverables. You can preview at 480p before committing to a 720p render.

Credits are charged per second of video, rounded up, with a 3-second minimum. 480p costs about 3.7 credits per second and 720p about 7.5 credits per second. For example, a 10-second clip costs 38 credits at 480p or 75 at 720p; a 30-second clip costs 113 or 225; a 120-second clip (the maximum) costs 449 or 898. Clips under 3 seconds are billed as 3 seconds: 12 credits at 480p or 23 at 720p. The tool shows the exact cost for your video before you generate.

All uploaded files (face photos and videos) are processed on secure servers and automatically deleted within 24 hours after processing. We don't store, share, or use your content for AI training. Processing happens over encrypted connections. You can also delete your processed videos manually from the results screen at any time.

The tool swaps one head per operation. If your video contains multiple people and you want to replace more than one head, you will need to run separate operations. Each swap is processed independently.

Use a clear, front-facing photo with good, even lighting. The full head and hair should be visible. Avoid photos where the head is partially cropped or obscured. Photos where the face takes up 30–50% of the frame tend to produce the most natural blends. Avoid strong backlighting, heavy filters, or photos with other people's heads in frame.

Yes, outputs can be used commercially when you have the legal right to use the original face images and video footage, and when your use complies with laws regarding likeness and synthetic media disclosure in your jurisdiction. iMideo's Terms of Service prohibit uses that are deceptive, harmful, or non-consensual.