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Free AI Lip Analysis
Lip Shape Analyzer
What is my lip shape? Upload a photo and find out if your lips are full, thin, wide, heart-shaped, round, top-heavy or bottom-heavy, with your measurements and the lipstick and liner tips that suit you best.
- 7 Lip Shapes
- Real Measurements
- Photo Stays On Your Device
- 100% Free
Drop Your Photo Here
Or choose an option below to find your lip shape.
JPG, PNG or WebP, up to 10 MB
- Face the camera straight on
- Lips gently closed, no smile
- No lipstick or liner
Keep your lips relaxed and closed, and line your mouth up with the line.
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Your Lip Shape
Full Lips
Your Measurements
Makeup Tips For You
Your head looks slightly tilted or turned, or your mouth may be open. For the most accurate result, retake the photo facing the camera with your lips gently closed.
How It Works
How The Lip Shape Analyzer Works
Everything runs on your device in a few seconds. Your photo is never uploaded.
Your Lips Are Mapped
AI places 478 points on your face, including 40 around your lips.
Four Things Are Measured
Fullness, width, upper versus lower lip and how defined your cupid's bow is.
Get Your Lip Shape
See your lip shape, your measurements and lipstick and liner tips made for you.
Lip Shapes
The 7 Lip Shapes Our Analyzer Finds
Compare your lips with these examples. Tap a card for lipstick and liner tips.
Full Lips
Both lips are plump and generous, with plenty of height compared with their width.
- Plump upper and lower
- High fullness
- Balanced
Lipstick And Liner Tips
- LipstickMatte and satin finishes look polished. Deep and bold shades suit you beautifully.
- Lip LinerLine right on your natural edge. No need to overline.
- Pro TipFor a softer look, blot a sheer stain into the center instead of a full coat.
Thin Lips
A slim, refined lip line with less height in both the upper and lower lip.
- Slim upper and lower
- Low fullness
- Refined
Lipstick And Liner Tips
- LipstickGlossy, creamy and light shades reflect light and add volume. Very dark matte shades can make lips look smaller.
- Lip LinerTrace just on or a hair outside your natural line, mainly at the center of both lips.
- Pro TipDab a little highlighter or lighter gloss in the center of the lower lip for an instant plump.
Wide Lips
A generous span from corner to corner, wider than average compared with the face.
- Wide span
- Medium fullness
- Long smile
Lipstick And Liner Tips
- LipstickMid-tone and nude shades look balanced. Keep the brightest color toward the center.
- Lip LinerStop the liner just short of the corners so the lips look a little shorter and fuller.
- Pro TipAdd a touch of gloss to the middle of both lips to draw focus to the center.
Heart-Shaped Lips
A pronounced cupid’s bow forms a clear M on the upper lip, often with a fuller lower lip.
- Defined cupid’s bow
- Peaked upper lip
- Fuller lower
Lipstick And Liner Tips
- LipstickAlmost any shade works. Satin and sheer finishes show off the shape best.
- Lip LinerFollow your peaks closely to keep the bow crisp, then blend the lower line softly.
- Pro TipA dot of highlighter just above the bow makes the peaks stand out.
Round Lips
Soft, even curves with a gentle cupid’s bow and no sharp peaks.
- Soft curves
- Gentle bow
- Even shape
Lipstick And Liner Tips
- LipstickMatte and satin finishes in natural to medium shades keep the look balanced.
- Lip LinerSlightly extend the line toward the outer corners to lengthen the lips.
- Pro TipKeep gloss to the center so the shape does not look too round.
Top-Heavy Lips
The upper lip is noticeably fuller than the lower lip.
- Fuller upper lip
- Slimmer lower lip
- Strong bow
Lipstick And Liner Tips
- LipstickUse a slightly lighter or glossier shade on the lower lip to balance both lips.
- Lip LinerTrace the lower lip just on or slightly outside its edge.
- Pro TipA little highlighter in the center of the lower lip adds balance.
Bottom-Heavy Lips
The lower lip is clearly fuller than the upper lip, creating a natural pout.
- Fuller lower lip
- Slimmer upper lip
- Natural pout
Lipstick And Liner Tips
- LipstickUse a slightly lighter or glossier shade on the upper lip to even them out.
- Lip LinerDefine the cupid’s bow and trace the upper lip just on its edge.
- Pro TipHighlight the bow area to add a little height to the upper lip.
Lip Shape Chart
Lip Shapes At A Glance
What the analyzer looks at to decide each shape.
| Lip Shape | What Defines It |
|---|---|
| Full | Both lips are tall compared with the width of the mouth. |
| Thin | Both lips are slim compared with the width of the mouth. |
| Wide | The mouth is wide compared with the distance between your pupils. |
| Heart-Shaped | The two peaks of the cupid's bow rise clearly above the center dip. |
| Round | Soft, even curves with a gentle bow. The most balanced result. |
| Top-Heavy | The upper lip is taller than the lower lip. |
| Bottom-Heavy | The lower lip is about twice as tall as the upper lip, or more. |
Better Results
How To Photograph Your Lips
Straight On
Hold the camera at mouth level and face it directly. Angles change how wide your lips look.
Relaxed And Closed
Close your lips gently without pressing, pouting or smiling.
Bare Lips
Remove lipstick and liner so the analyzer sees your natural lip line.
Soft, Even Light
Face a window or a lamp. Shadows under the lower lip can make it look fuller.
One Face Only
Make sure only your face is in the photo, filling a good part of the frame.
Try Two Photos
Results can shift a little between photos. Compare two for the most reliable answer.
Keep Exploring
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Find My Eye Shape →Nose Shape Detector
Find out which of 12 nose types you have, with your measurements.
Find My Nose Type →Questions And Answers
Lip Shape Analyzer FAQ
What Is A Lip Shape Analyzer?
It is a free tool that finds your lip shape from a photo. It measures how wide your lips are, how tall the upper and lower lips are and how defined your cupid's bow is, then matches you to one of seven lip shapes with makeup tips.
How Many Lip Shapes Are There?
This analyzer uses seven: full, thin, wide, heart-shaped, round, top-heavy and bottom-heavy. Most lips combine two traits, for example wide and full, so we also show your measurements for each trait.
What Is The Most Common Lip Shape?
A lower lip that is a little fuller than the upper lip is the most common natural proportion. Round and full lips are also very common.
What Is A Cupid's Bow?
It is the double curve in the center of the upper lip, shaped like a soft M. A deep, sharply peaked bow gives heart-shaped lips, while a gentle bow gives a rounder look.
What Is The Difference Between Full And Round Lips?
Full lips are measured by volume: both lips are tall compared with their width. Round lips are about shape: soft curves with a gentle cupid's bow, whatever their size.
What Are Top-Heavy And Bottom-Heavy Lips?
Top-heavy lips have an upper lip that is fuller than the lower lip. Bottom-heavy lips have a much fuller lower lip, which creates a natural pout.
How Accurate Is The Lip Shape Analyzer?
It gives reliable results with a sharp, front-facing photo, a relaxed closed mouth and no lip makeup. Smiling, pouting or a tilted head change your proportions, so try a second photo if the result surprises you.
How Should I Photograph My Lips?
Face the camera straight on at eye level, keep your lips gently closed and relaxed, remove lipstick or liner and use soft, even light from the front.
Can Lip Shape Change Over Time?
Yes. Lips naturally lose some volume and the cupid's bow can soften with age. Makeup, fillers and contouring can also change how your lips look.
Which Lipstick Finish Suits Thin Lips?
Glossy, creamy and satin finishes in light to medium shades reflect light and make thin lips look fuller. Very dark matte shades tend to make lips look smaller.
Can I Use This To Plan Lip Filler?
It can help you describe your natural shape, but it is not medical advice. Always talk to a qualified, licensed practitioner before any cosmetic treatment.
Is My Photo Stored Or Shared?
No. The analysis runs entirely in your browser on your own device. Your photo is never uploaded, stored or shared, and the tool is completely free.
For Fun And Beauty Only
Lip shape results are a cosmetic estimate to help with makeup. They are not medical advice. For fillers or any treatment, always speak with a qualified, licensed practitioner.