AI Image Face Swap
The casting bench: one face, carried cleanly across stills — fictional, yours, or documented consent.
Face swap moves a face from a source portrait onto a target image — your recurring muse onto a new scene, or your own face onto a generated character. In the sieve-table studio it is the casting bench: the place a series gets its lead. Done well, it is invisible; the lighting, angle and expression of the target carry the result, and the source face rides along.
The consent rule is the same steel as everywhere at BestDeFi365: fictional faces, your own face, or a face you hold documented consent for. Real public figures and strangers are off-limits, and swapped results are private to your account.
How it works here
Prepare the source face
One face, front-facing, evenly lit, unobstructed. Sunglasses, hands and deep shadow all cost you quality.
Choose the target
Match angles: a frontal source belongs on a near-frontal target. Profile-to-profile works; frontal-to-profile rarely does.
Swap and inspect
26 credits, shown before you confirm. Check the hairline, jaw and ears at full size — that is where swaps confess.
Where it earns its keep
One muse, many shoots
Keep a single generated lead across scenes you render separately — the swap holds her identity.
You, in the scene
Place your own face on generated characters for private, personal sets.
Save a great frame
A perfect body and setting with an off-model face can be recast instead of discarded.
Example briefs
The recast opener
A series opener whose muse drifted from the character sheet, swapped back to the canonical face. One job instead of six re-renders.
The matched pair
Source and target both three-quarter view, similar light. The swap disappears — the benchmark every other swap is judged by.
Settings that matter
| Source face | Frontal, sharp, plain background, no obstructions |
|---|---|
| Angle match | Source and target within roughly the same head angle |
| Light match | Similar direction and warmth reads as one photograph |
| Cost | 26 credits per swap, shown before you confirm |
Failure modes & fixes
- The floating face. Angle mismatch pastes rather than blends. Fix: re-render the target at the source angle
- Hairline halo. Busy source backgrounds bleed at the edges. Fix: plain-background source portraits
- Expression clash. A smiling face on a solemn scene reads wrong. Fix: match expression temperature, not just angle
- Someone else’s face. The prohibited shortcut. Fix: there is none — fictional, yours, or documented consent only
FAQ
Whose faces can I swap?
Fictional characters, your own face, or faces you hold documented consent to use. Public figures and strangers are prohibited.
How much does it cost?
26 credits per image swap at current pricing, shown before you confirm. Failed jobs refund automatically.
Are results public?
No. Swaps are private to your account unless you choose to publish a piece yourself.
Why does my swap look pasted?
Almost always angle or light mismatch between source and target. Match both and the same face blends cleanly.
Can I swap into video?
Yes — the video face swap bench handles clips, priced by length.
One account, every tool in the chain
Drafts, edits, animation and finishing share one credit balance and one private library. Start with the piece you need today.
Open the generator