What Type of Smile Do I Have? Smile Analyzer
Upload a smiling photo and see how an AI describes your smile type and tooth visibility.
What the Smile Analyzer does
Some people have a wide, full-tooth smile, some show mostly the top row, and some barely part their lips. None of those is better or worse, but if you're curious how yours reads, this tool gives you a specific answer instead of a guess. Upload a photo where you're smiling and the AI looks at how much tooth shows, how the corners of your mouth sit, whether the smile looks even on both sides, and what type of smile that combination falls into. You get a written breakdown plus scores for the traits it noticed, useful before a photo shoot, a dating profile update, or just out of curiosity.
See a sample result
Input: A young man with curly blonde-brown hair and a dark hat, wearing an olive t-shirt against a plain light background. He's giving a closed-lip, lopsided smile: the lips stay together, one corner of the mouth lifts higher than the other, and the expression reads relaxed and slightly playful rather than a full grin.
- Tooth visibility5%
- Smile width45%
- Symmetry48%
Smile type
This is a closed-lip smile, sometimes called a smirk when one side lifts more. The lips stay together, so no teeth or gum show, and the width comes from the corners pulling up and back rather than from the mouth opening.
What stands out
- The corner on the viewer's right sits noticeably higher, which gives the smile its playful, one-sided character
- Slight lifting in the cheeks and a relaxed squint around the eyes suggest a genuine smile rather than one held for the camera
- The lips look relaxed rather than pressed, so the expression reads easygoing instead of tight
Ways to vary it
For photos where you want a more open look, parting the lips slightly so the top teeth show usually reads warmer at a distance. Keep this lopsided version for casual shots, where it suits the mood.
How it works
- 1
Upload a photo where you're smiling
A front-facing photo with good light works best. The AI needs to see your mouth clearly, so avoid photos where your hand, hair, or a mask covers it.
- 2
Add context if you want it
Use the details box to ask something specific, like whether your smile looks symmetrical or how it compares in two different photos.
- 3
The AI reads your smile
It looks at tooth visibility, gum show, mouth width, lip position, and symmetry to describe the smile type and note anything distinctive.
- 4
Get your breakdown and scores
You'll get written notes plus 0 to 100 scores for traits like tooth visibility and symmetry, based only on what's visible in that one photo.
Use cases
Before a headshot or portrait session
See how your smile reads in a still photo so you know what to adjust before a photographer starts shooting.
Comparing smiles across photos
Upload two versions of the same expression and use the details box to ask which one shows more tooth or looks more even.
Curiosity about your own face
Some people have never had someone describe their smile type back to them. This gives a specific, photo-based answer.
Practicing a more natural smile for photos
Run a few smiling photos through the tool and compare the notes to find which version looks most relaxed rather than forced.
Tips for better results
- Use a photo with even, front-facing light so shadows don't hide part of your mouth.
- Smile the way you actually smile, not an exaggerated one, if you want an accurate read.
- Keep hair, hands, and masks away from your mouth in the photo.
- Try a couple of different smiling photos if the first result feels off; expression varies a lot between shots.
- Use the details box to ask a specific question, like about symmetry, instead of a general one.
Limitations
This is a visual read of one photo, not a dental or medical exam. Lighting, camera angle, and how naturally you're smiling in that moment all affect the result, and the same person can get different notes from two different photos. It's meant for entertainment and self-reflection, not a substitute for a dentist or orthodontist if you have a real concern about your teeth or bite.
Frequently asked questions
Can this tell me if my teeth need work?
No. It describes what's visible in a photo, like tooth visibility and smile width, but it isn't a dental exam and can't assess alignment, health, or anything a dentist would check in person.
Why did I get different results from two photos of myself?
Smile type reads depend on the exact moment captured. A slightly wider grin, different lighting, or a different angle can all shift the notes you get back.
What counts as a 'gummy' smile in the results?
It refers to how much gum tissue shows above your teeth when you smile. The tool notes it when it's visible, but doesn't rate it as good or bad.
Do I need a full grin for the analysis to work?
No, a subtle or closed-mouth smile still gives the AI enough to describe. A natural smile actually tends to give a more accurate read than a forced wide one.
Can I ask it to compare my smile to a celebrity's?
You can type that into the details box, but the analysis stays focused on describing your own photo rather than making a real comparison to someone else's face.
Does this store or share my photo?
The photo is sent to the AI model to produce your result. The privacy policy linked in the site footer explains what is kept and for how long, so read it before uploading.
Plans start at $9 a month. See pricing