
Put yourself in a costume or character shot
Take a superhero, period drama or fantasy costume photo and put your own head on it, hair and all, so friends recognise you right away.
A face swap moves eyes, nose and mouth. A head swap moves the whole person above the collar: hair, ears, jaw and head shape. Fliki places the new head on your photo with Nano Banana 2 or GPT Image 2.5 and keeps the body, pose and scene.



Included in paid plans · Results in about a minute · Commercial use
Head swap, not just face swap
People recognise each other by hairline, ears and head shape as much as by the face. A head swap carries all of it across.
Curls, a fade, long braids, a bald head, a beard. Whatever the person in the second photo has, it comes along, so the result reads as them at a glance.
Jaw width, forehead height, ears and neck are rebuilt from the head photo and sized to the body, so nothing looks shrunk or pasted on.
Outfit, hands, pose, background and camera angle come from your first photo. Only what sits above the collar changes.
The new head is turned to match the angle of the body in your photo, even if the head photo was taken straight on.
Nano Banana 2 is fast and good at keeping hair texture. GPT Image 2.5 handles awkward angles and busy light. Try both on the same pair.
Face swap keeps the original hair, which can look wrong when the two people wear their hair very differently. Head swap avoids that mismatch.
If you want to keep your own face and change only the hairstyle, use the AI hairstyle changer in the same Swap Studio instead.
Open the result in the Fliki editor to animate it, add a voice from 2,000+ voices in 80+ languages, lip sync and captions, or build a full AI avatar video.
Head swap is billed in credits per model on paid plans. Results can be used commercially when everyone pictured has agreed.
How it works
One photo for the body, one for the head.
This is the picture you keep: the outfit, the pose, the place. Show the shoulders so the new head can sit naturally.
Use a photo where the whole head and hair are visible and not cropped at the top. Even light helps the hair come through.
Choose Nano Banana 2 or GPT Image 2.5. The credit cost shows before you run. Results take about a minute.
Download the image, compare with the other model, or open it in the editor and turn it into a narrated video.
Use cases for AI head swap
Anywhere the hair and silhouette matter as much as the face.

Take a superhero, period drama or fantasy costume photo and put your own head on it, hair and all, so friends recognise you right away.

Keep the clothes, pose and set from one shoot and change the model. Hair and head shape change with them, so each version looks like a different person.

Use a colleague in a matching outfit as a stand in, then swap in the missing person so the team page looks complete.

Generate scenes for a story, then head swap the same character into each one so their hairstyle and look stay consistent.
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AI head swap FAQ
Head swap versus face swap, the models behind it, and how to get a natural result.
Tools
Keep the body and the scene. Change the person above the collar.
Swap a headFree forever plan · No credit card required · Cancel anytime