The whole point of the name — swapping a face into a clip for a laugh. Drop a friend into a movie line, remake a meme, or star in a music video, all in your browser in about a minute.
Movie one-liners, dramatic soap-opera reactions, music videos and over-the-top ad clips make the best swaps, because the faces are front-on and the expressions are big. A group chat becomes a lot funnier when the face in the clip is someone everyone knows.
Upload the clip you want to remix and one clear photo of the face going in. Pick which person in the clip to replace, wait about a minute, and download or save the result to your phone. Memes from a single image work too, and cost far less — 1 credit against 10 for a video.
A clip where the face is fairly front-on and well lit, plus a clear photo of the face going in. Movie lines, music videos and reaction clips work well because the expressions are big and the swap has plenty to work with.
If your friend has agreed to it, yes — that is exactly the fun use. Only use a face when the person is fine with it. Putting someone's face into a video without their consent is not allowed and accounts that do it are closed.
Yes. A single photo swap costs 1 credit and a video costs 10, so you can turn a meme still or a short clip into your own version in about a minute and share it.
New accounts get free credits with no card, enough for real results. Videos made with free credits carry a small watermark; paid credits remove it.