Put yourself in any video — the consent-safe AI face swap

What is an AI face swap video?

An AI face swap video takes an existing clip and replaces the person in it with someone else, frame by frame, while keeping the original camera motion, body movement and lighting. The 2026 wave of tools made it a one-click trend: you have seen it as creators dropping themselves into movie scenes, memes and other people's ads. VideoPronto's version answers one question — how do I put MYSELF in a video? — and it does it the consent-safe way: the only face that can go in is your own digital double, built from your photos with a recorded consent step.

Why "only yourself" is the feature, not a limitation

Most face-swap tools will put any face on any body, which is exactly why platforms, ad networks and a growing list of state laws treat synthetic likenesses with suspicion. VideoPronto's Terms forbid undisclosed impersonation of real people, and our Biometric Data Consent Policy commits to collecting biometrics "only from you, only for your own avatar." The swap feature enforces that in code: the identity picker only lists your finished doubles, each of which required your photos and a recorded spoken consent to build.

For a business, that constraint is an asset. A video of you recommending your own product is marketing. A video of someone who never agreed to appear is a liability. You get the viral format without the legal exposure.

What marketers actually use face swap for

• Trend-jacking without re-shooting. A format is blowing up on TikTok or Reels; you upload a clip you have rights to — your own past footage or licensed stock — and re-cast it as you, the founder.
• One shoot, many faces of the brand. Film a demo once with whoever was available, then re-cast it with your double so every video on the page has a consistent face.
• Refreshing old ads. That ad from last year still converts, but the presenter left. Swap yourself in instead of re-filming.
• Founder presence at scale. Pair it with UGC ads and your double: some videos written from scratch, some re-cast from footage you already own.

How the billing works

Face swap is billed per second of source video, at 720p: 9 credits a second. A 15-second clip is 135 credits — under $2 at Starter-pack rates. Uploads are measured before anything is charged, so you pay for exactly the seconds you send. A pasted link bills the 30-second cap up front (we never fetch your links ourselves — the render provider does), and when the finished video turns out shorter, the difference is refunded automatically, as two visible lines in your credit ledger. Failed renders refund themselves, like every render on VideoPronto.

What the source video can be

MP4 or MOV, up to 100 MB and up to 30 seconds, uploaded from your device or pasted as a public video link. Phone footage works — the capture quality of the source sets the ceiling for the result. Use footage you have the rights to: your own recordings, your past ads, your licensed clips. Platform synthetic-media rules and ad law still apply to what you publish; you own the output and the disclosure duty that comes with it.

Face swap vs. making an ad from scratch

They solve different problems. The swap re-casts footage that already exists. The studio writes, casts and films a new ad from one sentence or a link — script, scenes, captions, branded end card. If you have a winning clip and want your face in it, swap. If you have nothing but an offer, make an ad; your double can star in that too, speaking your cloned voice in English or Spanish by variety.