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faceswapai — Frequently Asked Questions
Everything about formats, quality, privacy and how AI Face Swap works.
General
Frequently asked questions
Is faceswapai.tools free?
Yes — both photo and video face swap are free, with no signup and no watermark.
Does it work on video?
Yes — the Video Face Swap tool swaps a face across every frame of a clip.
Is my media kept?
No — uploads are processed transiently to produce your result and are not retained.
Do I need consent to swap a face?
Yes. Only swap faces of people who have agreed, and never to deceive, harass or impersonate. Misuse may be illegal where you live.
AI Face Swap
Frequently asked questions
How do I swap faces in a photo?
Upload a clear source face and the target image you want it swapped into, then let the AI do the rest. The swapped, enhanced result is ready to download in seconds.
Is the AI face swap free?
Yes — face swapping here is free, with no signup and no watermark on your result.
What makes a good source face?
A well-lit, front-facing, unobstructed photo. Avoid sunglasses, heavy shadows and extreme angles, and match the target's head angle where you can.
Can I swap a face onto a video?
Yes — use the Video Face Swap tool, which applies the same AI frame-by-frame across a clip.
Is face swapping legal and safe?
The technology is legal, but it must be used consensually. Only swap faces of people who have agreed, and never to deceive, harass or impersonate. We process your media transiently and don't keep it.
Video Face Swap
Frequently asked questions
How long does a video face swap take?
Longer than a photo — each frame is processed individually on a GPU. A short clip can take from under a minute to several minutes depending on length and resolution.
What video formats can I use?
MP4, MOV, WebM and AVI clips are accepted. Shorter, higher-quality clips give the best results.
Is there a watermark?
No — your swapped video downloads without a watermark.
Do I need consent?
Yes. Only swap faces of people who have agreed. Don't use it to deceive, harass or impersonate.