Trusted by 500,000+ smiles

See Your New Smile in Seconds

Upload a photo of your teeth and our AI instantly analyzes your alignment, estimates treatment time, and shows you your potential smile after clear aligners.

No account required · Educational purposes only · Not medical advice

How It Works

Your potential new smile in 3 simple steps

Step 01

Upload Your Photo

Take a clear close-up photo showing your teeth. Our secure upload accepts JPG, PNG, and HEIC files.

Step 02

AI Analyzes Your Smile

Our AI identifies crowding, spacing, overbite, and other alignment issues — in under 30 seconds.

Step 03

See Your Results

Get a detailed assessment, treatment timeline estimate, and a visual simulation of your future smile.

500K+
Smiles Analyzed
4.9/5
Average Rating
30 sec
Analysis Time
100% Free
No Hidden Costs

Real Results, Real Smiles

See what our community is saying

The simulator was spot-on. My actual Invisalign results look almost exactly like what SmilePreview showed me. Saved me months of uncertainty!

Jessica M., 28

Austin, TX

I was on the fence for two years. The AI analysis told me I had moderate crowding and gave me a 9-month estimate — my ortho confirmed the same thing.

Daniel K., 34

Chicago, IL

Used this to compare Invisalign vs Byte. The compare tool and AI breakdown helped me save over $3,000 by choosing the right plan for my case.

Priya S., 26

San Francisco, CA

Top Clear Aligner Brands

Compare pricing and features to find your best match

I

Invisalign

4.8
Price

$3,000–$8,000

Treatment

6–18 months

Best for complex cases

Get Started

We may earn a commission at no extra cost to you

B

Byte

4.5
Price

$1,895–$2,295

Treatment

3–5 months

HyperByte® accelerator — fastest results

Get Started

We may earn a commission at no extra cost to you

A

AlignerCo

4.3
Price

$945–$1,145

Treatment

4–6 months

Most affordable clear aligners

Get Started

We may earn a commission at no extra cost to you

N

NewSmile

4.4
Price

$1,149–$1,649

Treatment

4–6 months

Best value mid-range option

Get Started

We may earn a commission at no extra cost to you

Affiliate disclosure: We may earn a commission if you purchase through our links, at no extra cost to you.

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Frequently Asked Questions

How does the SmilePreview simulator work?

You upload a clear, front-facing photo of your teeth. Our AI analyzes alignment, crowding, and spacing, then generates a detailed written assessment and a visual simulation of potential results after clear aligner treatment.

Is the smile simulation medically accurate?

SmilePreview is an educational tool for visualization purposes only. While our AI provides thoughtful analysis, it is not a substitute for a licensed orthodontist's professional evaluation. Always consult a dental professional before starting treatment.

How much do clear aligners cost?

Clear aligner costs range from $1,200 to $8,000 depending on the brand and case complexity. At-home brands like Byte typically cost $1,895–$2,295, while Invisalign through an orthodontist ranges from $3,000–$8,000.

How long does clear aligner treatment take?

Treatment duration depends on your case severity. Mild cases take 3–6 months, moderate cases 6–12 months, and complex cases 12–24 months. Your orthodontist will provide an accurate timeline after a full evaluation.

Which clear aligner brand is the best?

The best brand depends on your specific needs. Invisalign is most established with the widest case range. Byte is fastest for mild cases. Candid offers a good balance of cost and professional oversight. Compare our full breakdown on the Compare page.

Your Dream Smile is One Upload Away

Join 500,000+ people who have already visualized their smile transformation — for free.

Try the Free Simulator