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Up to 600 seconds a swap · up to 8 people · parts from a link

Face Swap Video: Preview One Frame, Then Swap the Whole Clip

Swapping a face in a video is harder than in a photo: heads turn, light changes, people walk in and out of frame. Face Studio handles the parts that make or break it — a face built from several photos, the person you pick rather than the biggest face on screen, and a test frame you can look at before you swap the clip.

Swap a face in a videoEdit a face instead
  • Finding people is free
  • Up to 8 people, you pick who
  • AI-edited label on every result
Meera4 of 10 photos
Kabir6 of 10 photos
  • Swap
  • Enhance
  • Age
  • Expression
  • Lip sync

Meera → Person 2 · Kabir → Person 1

Illustration with fictional characters: pairing faces to people, as in Face Studio. Not a swap result.
  • SwapYour face onto the person you pick
  • EnhanceSharpen a soft or low-light face
  • AgeYounger or older, one slider
  • Expression9 sliders: smile, brows, eyes
  • Lip syncA video says the audio you give it

Why video swaps go wrong, and what Face Studio does about it

Four problems cause most bad video swaps.

  • One selfie cannot cover a turning head

    Save the face from up to 10 photos, or have Face Studio pick the clearest faces out of a video of the person.

  • The wrong person gets the face

    Face Studio marks up to 8 people in the clip and you choose which ones change, and into whom.

  • You only find out at the end

    Swap a single preview frame first. If it is wrong, change the face set or the pairing before the clip is rendered.

  • The face in the clip is too small

    A face only a few pixels wide cannot carry a new one. Targets under 256 pixels on the short side are refused up front, with the size stated.

How to swap a face in a video

The order that saves the most re-dos.

  1. Add the clip

    Upload a video, or paste a link to one you made or may use.

  2. Choose the person

    Pick who changes and which saved face they get — one person or several.

  3. Check a frame

    Swap one frame and look closely at the eyes, the hairline and the edges.

  4. Swap the clip

    Swap up to 600 seconds, then watch it with the before-and-after slider.

Long videos from a link, in parts

Paste a link from YouTube, TikTok, Instagram, Facebook, Vimeo, X, Twitch or Dailymotion and split the video into 30-second or 1-minute parts. Pick the part you want, swap it, move on to the next — each swap covers up to 600 seconds.

  • Free to import. Sources up to 20 minutes, up to Full HD.

  • Nothing goes up twice. Each part is already uploaded, so picking it only finds the people in it.

  • Only what you may use. Import videos you made or have permission to use.

From a linkFree · up to 20 min · up to 1080p
  • YouTube
  • TikTok
  • Instagram
  • Facebook
  • Vimeo
  • X
  • Twitch
  • Dailymotion
Split into
4 parts ready to swap, one at a timeOnly videos you made or have permission to use.

Limits worth knowing

Each swap covers up to 600 seconds of video; a longer video is offered in parts of up to 600 seconds, and you swap them one at a time. Faces must be at least 256 pixels on the short side.

Every result carries an invisible watermark and a C2PA content credential saying it was edited with AI. Faces that appear to be under 20 are always refused.

Questions

Each swap covers up to 600 seconds. A longer video — uploaded or brought in from a link — is offered in parts you swap one at a time.

More from Face Studio and FloStudio

Pick the face. Pick the person. Check it before you commit.

Sign in to start. Finding people and importing from a link are free.

Swap a face in a videoEdit a face instead