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What is Free AI Teeth Whitening Online?
Free AI Teeth Whitening Online is an image retouching tool for smile photos. It uses GPT Image 2 to brighten stained or yellow teeth while preserving realistic enamel texture, tooth shape, lips, gums, skin tone, lighting, and the original person’s identity.
How to whiten teeth with AI
Three simple steps.
Why use our AI teeth whitener?
Get a cleaner smile without making the portrait look fake or over-edited.
Who is AI teeth whitening for?
Make profile photos look cleaner while keeping the person recognizable and natural.
Prepare posts, thumbnails, lifestyle photos, and creator portraits without manual retouching.
Clean up smile photos for testimonials, landing pages, sales decks, and lightweight marketing assets.
Common questions about AI teeth whitening
Quick answers about quality, uploads, prompts, and realistic results.
Is this just a filter?
No. It is an image generation edit powered by GPT Image 2. The model receives your photo and a targeted whitening instruction, then generates a new retouched result.
Will it change my face?
The model is instructed to preserve identity, face shape, lips, gums, expression, skin tone, lighting, and background. As with any AI image edit, review the result before using it professionally.
Can I control how white the teeth become?
Yes. Leave the prompt empty for a natural default, or add instructions such as subtle whitening, brighter but realistic teeth, or keep the smile very natural.
What kind of photo works best?
Use a clear portrait where the teeth are visible and not heavily blurred, covered, or in deep shadow.
What image formats are supported?
PNG, JPG, JPEG, and WebP are supported, with a 20MB limit per file.
Can I use it for professional photos?
Yes, but check the final image carefully. It is best for natural portrait retouching, profile photos, social content, and lightweight marketing images.
Whiten teeth online with AI
Upload a smile photo, keep the retouch natural, and create a cleaner portrait with GPT Image 2 on AI PRODUCT PHOTO.