Free tools for skin, face, and routines
77 browser tools. Photo tools measure a picture on your device: redness, face shape, eye tilt, tone, and pupillary distance. Quizzes and checkers cover the questions a photo cannot answer.
Photos are not uploaded. These pages do not score attractiveness or match you to a celebrity. The app is where a scan is saved and compared over time.
Skin checks
Photo reads for redness and texture, plus quizzes for type, breakouts, and barrier stress.
- Photo · on-deviceAI skin analysisRead redness, tone evenness, shine, and texture from a selfie in your browser. The photo is not uploaded and the result is not a diagnosis.
- Photo · on-deviceSkin and face age cuesGet an estimated age from cheek texture and under-eye darkness in one photo. The picture stays in your browser. Lighting can move the number.
- QuizSkin type quizAnswer eight texture and oil questions to place your skin as dry, oily, combination, or balanced, then see a simple care focus.
- QuizBreakout severity quizPlace current breakouts on a mild, moderate, or deep scale using lesion type and how often new ones appear. Not a medical grade.
- QuizDehydration checkTell low water apart from low oil. Dehydrated skin can still look shiny, while dry skin stays rough even after drinking water.
- QuizFitzpatrick quizEstimate your Fitzpatrick sun-response type from burn and tan history. Use it to choose sunscreen habits, not to label identity.
- QuizBreakout pattern quizSort breakouts into clogged pores, inflamed pimples, or a cyclic jawline pattern so you do not treat every spot the same way.
- QuizPurge or breakoutCompare timing, location, and spot type after a new retinoid so you know whether to hold steady or stop the product.
- QuizBarrier stress checkScore sting, tightness, and sudden redness to see if your barrier needs a pause before another active ingredient.
- QuizUniform bump quizCompare itch, uniformity, and location to see if bumps behave more like acne or a malassezia-pattern flare. This cannot confirm a yeast.
- QuizRedness pattern checkSeparate flushing, product reactivity, and red breakouts. This does not diagnose rosacea or any other condition.
- QuizFilaments or blackheadsGray dots on the nose are often filaments, not blackheads. Learn which pattern you are seeing before you squeeze.
- QuizPore concern checkMap visible pores to oil, congestion, or sun-worn skin so treatment matches the zone. Photo scoring lives in the AISkincare app.
- QuizDark circle quizSort under-eye darkness into pigment, hollow shadow, or visible vessels so you stop buying the wrong eye cream.
- QuizWhat ages skin fastestSee which everyday habits most affect how skin ages. This is not a camera estimate of your age and not a medical test.
Face guides
Measure outline, angles, and ratios from a photo that stays in your browser.
- Photo · on-deviceFace shape guideMatch your outline to oval, round, square, heart, oblong, or diamond using a mirror, then see what that changes for hair and frames.
- Photo · on-deviceSymmetry self-checkNotice brow, eye, and mouth differences in a mirror. Almost every face is asymmetric. This page does not score attractiveness.
- Photo · on-deviceFacial thirds guideSee whether your upper, middle, or lower third is the one that stands out. This is a proportion lesson, not a golden-ratio score.
- Photo · on-deviceEye shape guidePlace your eyes as almond, round, hooded, monolid, or upturned or downturned so liner and lashes match the lid you have.
- Photo · on-deviceLip shape guideName your lip shape from the bow, width, and volume so liner and color placement follow the mouth you have.
- Photo · on-deviceJawline care guideDecide whether your jaw concern is shadow, congestion, or hair removal irritation, then use the matching care. Not a jaw-angle measurement.
- Photo · on-deviceProfile balance guideLearn what a side photo can suggest about brow, lips, and chin balance, and what it cannot measure. No attractiveness score.
- Photo · on-devicePupillary distance helperEstimate distance PD from a front photo, scaled by the iris, on your device. Confirm the millimeters with an optician before you order glasses.
- Photo · on-deviceTrue mirrorFlip a photo in the browser so you see the face other people see. The image stays on your device and is not uploaded.
- Photo · on-deviceFacial harmony notesA plain explanation of proportion talk online, including PSL-style charts, and why AISkincare will not score how attractive you are.
- Photo · on-deviceGolden ratioCompare face length, width, and thirds from a photo with the classical 1.618 diagram. Measured on your device, without an attractiveness score.
- Photo · on-deviceCanthal tiltMeasure the angle of each eye from inner corner to outer corner. Positive means the outer corner sits higher. Your photo is not uploaded.
- Photo · on-deviceGonial angleEstimate the jaw-corner angle from a front photo on your device. A clinical gonial angle needs a true side view, so this result is labeled as 2D.
- Photo · on-devicefWHRDivide cheekbone width by upper-face height using a photo that stays on your device. The ratio is a proportion, not a personality or attractiveness score.
- Photo · on-deviceMidface ratioCompare the distance between your pupils with midface height. Measured from one photo on your device. Compact is a description, not a grade.
- Photo · on-devicePhiltrum and chinSee how the philtrum compares with the chin segment in a relaxed photo. Measured on your device. A smile will shorten the philtrum.
- Photo · on-deviceFeature profileDescribe outline, eye spacing, tilt, and lip fullness from a photo on your device. AISkincare does not match your face to a celebrity.
- Photo · on-deviceEye spacingMeasure the gap between your inner eye corners against the width of one eye. The photo stays in the browser. The result is a proportion, not a beauty score.
- Photo · on-deviceNose widthCompare nostril width with the width of a relaxed mouth from a front photo. Measured in the browser, with no upload and no attractiveness score.
- Photo · on-deviceBrow heightMeasure the gap from the brow line to the upper lids, compared with how open the eyes are. A relaxed forehead gives the useful number.
Tone and color
Read tone, undertone, and eye color on your device, or use a quiz when you would rather not.
- QuizUndertone quizUse jewelry, veins, and how skin looks in sun to estimate warm, cool, neutral, or olive undertone for makeup and hair color.
- QuizVein and jewelry quizThe classic vein, jewelry, and white-shirt check, written so neutral and olive are possible answers instead of a forced warm or cool.
- QuizColor season quizPlace yourself in a four-season palette from depth, undertone, and contrast. Twelve-season systems can wait until these four feel right.
- Photo · on-deviceMonk scale guideUnderstand the 10-point Monk scale used in inclusive imaging, and why a quiz cannot assign your point more honestly than a calibrated photo.
- Photo · on-deviceFoundation shade finderTurn depth plus undertone into a shade-family to swatch. Always confirm on the jaw in daylight. Brands name the same color differently.
- QuizHair color matchPick hair-color families that usually agree with warm, cool, neutral, or olive skin. A colorist should still see your hair history.
- QuizLip color matchChoose nude, red, and berry families for warm, cool, neutral, or olive undertones so the color does not turn chalky or orange.
- Photo · on-deviceEye color detectorPick eyeshadow directions that usually make brown, hazel, green, blue, or gray eyes easier to see. Light changes what color you call the iris.
- Photo · on-deviceSkin tone finderSample cheek color in the browser and read a depth plus undertone. The photo is not uploaded. Confirm the match in daylight.
- Photo · on-deviceUndertone from a photoEstimate warm, cool, neutral, or olive undertone from cheek color in the browser. Pair it with the no-photo vein quiz if the lamp looks wrong.
- Photo · on-deviceColor season from a photoCombine depth, undertone, and hair-to-skin contrast from a photo into a spring, summer, autumn, or winter direction. Measured in the browser.
Routine planners
Build, order, and trim a morning and night routine around the actives you already use.
- QuizFour-week skin planAnswer a few questions about skin type and one goal, then get a week-by-week plan that adds a single change instead of a new ten-step shelf.
- QuizRoutine builderTurn skin type and one goal into a short morning and night routine. The builder keeps the list small enough to finish on a weekday.
- QuizRoutine order checkerChoose the products you actually own and get a morning and night order. Thin water-based steps go before creams and oils.
- QuizSkin cycling plannerBuild a four-night cycle from your tolerance: treatment nights, an optional acid night, and rest nights so the barrier can recover.
- CalculatorRetinoid starterPick a starting retinoid strength and a weekly pace from your experience and how easily your skin stings. Not a prescription dose.
- CalculatorPurge windowEnter how long you have used a retinoid and where the new spots are. See whether you are still inside a typical purge window or whether it is time to stop.
- QuizShould you slug?Decide if a petrolatum layer overnight will help dryness or trap oil and clog pores. Slugging is a technique, not a requirement.
- QuizDouble cleanse quizSee whether an oil or balm first cleanse earns a place in your night routine, or whether one gentle cleanser is enough.
- QuizAM / PM splitterSort vitamin C, retinoids, acids, and sunscreen into morning or night so you are not stacking the wrong actives before you leave the house.
- QuizTravel routine cutterReduce your routine to the few products worth the space in a carry-on, based on trip length and how reactive your skin is.
- CalculatorSunscreen reapply plannerEnter how long you are outside, whether you swim or sweat, and get a reapply schedule. Two hours is a starting point, not a law for a desk day.
- CalculatorUV index plannerEnter the UV index from a weather service you trust. See what it means for shade, a hat, and sunscreen. This page does not fetch a live index.
Feature styling
Place blush, frames, and hair around the face shape you actually have.
- QuizGlasses for your face shapeMatch frames to oval, round, square, heart, oblong, or diamond outlines, then open a page written for that shape. Width should meet your temples.
- QuizHaircut for your face shapeMatch a haircut direction to your face outline, then open the page for that shape. Bring the note to a stylist who can see your density.
- QuizBrow shape matchPick a brow direction from your arch and eye shape. The brow should start near the nose and end near the outer eye, not in a stencil.
- QuizBrow mapping guideLearn the start, arch, and end points of a brow using a pencil and a mirror. No photo upload and no stencil that ignores your nose.
- QuizBlush placementPlace blush for oval, round, square, heart, oblong, or diamond faces so color lifts the cheek you have instead of painting a circle on the apple only.
- QuizContour placementSee where a little shadow and a little light usually go for your outline. Contour is makeup, not a change to bone, and most days you can skip it.
- QuizHair part matchChoose a middle, side, or deep side part from your outline and how your hair falls. A part you fight every morning is the wrong one.
- QuizLash style matchMatch mascara and falsies to almond, round, hooded, monolid, upturned, or downturned eyes so the lash you add is one you can still see.
- QuizEarring style matchMatch hoops, studs, and drops to your face outline. Earrings sit next to the jaw, so length changes how long the face looks.
- QuizAcne mark identifierTell ice-pick, boxcar, and rolling texture apart from flat dark marks. The care is different, and deep scars need a clinician, not a scrub.
Ingredients and products
Decode a label, separate clashing actives, and estimate what an open jar is still good for.
- CheckerIngredient conflict checkerPaste the actives you use and see which pairs to put on different days. Some famous conflicts are real irritation risks. Others are overstated.
- CheckerIngredient list decoderPaste a product's ingredient list and get a plain-language note on the actives and additives this guide recognizes. Unknown names stay unknown on purpose.
- CheckerMalassezia ingredient checkPaste an ingredient list and see which entries are often avoided in malassezia-aware routines. This is not a test for fungal acne and not a treatment.
- CheckerPregnancy ingredient checkFlag ingredient names that commonly appear on pregnancy caution lists so you can ask your clinician. This is not a clearance to use or avoid a product.
- CheckerComedogenic rating checkLook up comedogenic ratings for ingredients you paste. The numbers come from older charts, not from a test of the finished product on your face.
- QuizMoisturizer texture pickerChoose a gel, lotion, cream, or balm from how oily your skin is and how dry the air is. Texture matters more than a new hero ingredient.
- QuizSunscreen format finderChoose a mineral or organic sunscreen, and a finish, from how reactive your skin is and whether you mind a white cast. SPF 30 or higher, broad spectrum.
- CalculatorOpened product expiryCheck a typical period-after-opening window for creams, sunscreens, and vitamin C. The symbol on your jar overrides this page.
- CalculatorRoutine cost calculatorAdd what you paid and how long each product lasts. See the monthly cost and which bottle is most of the spend.
FAQ
Questions about the free tools
Are these tools a diagnosis?
No. They are cosmetic self-checks and styling notes. Pain, a spreading rash, sudden swelling, or a changing spot needs a clinician.
Do the photo tools upload my face?
No. Photo tools measure the picture in your browser. A face-model file downloads once so that can run on your device. The photo itself is not uploaded.
How is this different from the AISkincare app?
These pages answer a single question in the browser. The app scans skin, stores scores, and builds a routine from those scans.
AISkincare for iOS and Android
A browser tool answers once. The app keeps the record.
Every tool on this page is a single check. The AISkincare app saves the scan, scores six metrics, and builds the morning and evening routine you can look at again next month.
Keep going
Related next steps
AI skin analysisRead redness, tone evenness, shine, and texture from a selfie in your browser. The photo is not uploaded and the result is not a diagnosis.Skin type quizAnswer eight texture and oil questions to place your skin as dry, oily, combination, or balanced, then see a simple care focus.Routine builderTurn skin type and one goal into a short morning and night routine. The builder keeps the list small enough to finish on a weekday.