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AI smile editing · expression control · natural facial anatomy

Preview a Different Smile on the Same Face

Adjust the smile or expression while preserving the person’s identity, facial proportions and realistic lips, teeth and cheeks.

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Expression

Choose an expression or describe your own. Mouth, cheeks, eyes and teeth are adjusted coherently.

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What this preview a different smile on the same face does

It changes smile intensity and the directly involved facial expression.

What changesLip curve, mouth corners, cheek response, eye expression and tooth visibility.
What stays unchangedIdentity, head pose, gaze, age, hairstyle and overall proportions.
Best inputA clear portrait with the mouth and eyes unobstructed.
OutputA coherent smile preview that remains recognizable as the same person.

Change smiles and expressions with AI

Tool67 AI Smile Editor adjusts facial expression without changing the person or face structure.

Expression controls

Controlled realism

Choose closed mouth or visible teeth, then set the expression intensity.

Can it add a closed-mouth smile?

Yes. Choose Soft smile and Closed mouth.

Will it preserve identity?

Yes. Face shape, proportions and identity are explicitly protected.

Can it make the expression neutral?

Yes. Select Neutral.