See your facial balance
from a single photo

No face is perfectly symmetric. ALYGN extracts facial reference points from a single front-facing photo and scores the left-right balance of four areas separately. Knowing your area scores makes it clear which habits to fix and which exercises to prioritize.

Eye balance

Compares eye heights, eye sizes, and brow heights — the area most affected by head tilt.

Mouth & jaw balance

Looks at mouth-corner heights and chin position, where expression and chewing habits show up.

Midline alignment

Checks whether brow, nose tip, and chin form a straight line — strongly influenced by posture.

Width balance

Compares left and right facial width, revealing muscle differences from one-sided chewing.

Practical guides on the habits behind asymmetry — one-sided chewing, sleep position, forward head posture — plus the evidence and limits of facial exercise, and the signs that call for a doctor instead. No hype.

• What Is Facial Asymmetry? Causes and Self-Check Basics7 min read
• Face Symmetry Test: 3 Ways to Check at Home and How to Read the Score8 min read
• 7 Daily Habits That Fuel Facial Asymmetry8 min read
• The TMJ and Facial Asymmetry: How They Connect7 min read
• Fixing One-Sided Chewing: The Top Cause of Width Asymmetry7 min read
• Tight Jaw Muscles and a Squarer Jaw: Clenching, Grinding, and What Helps8 min read
• Sleep Position and Facial Balance: 7 Hours of Pressure6 min read
• Posture Shapes the Face: Neck, Shoulders, and Balance7 min read
• When One Eye Looks Smaller: Causes and How to Check7 min read
• When Your Nose Looks Crooked: Causes and Realistic Limits7 min read
• Do Facial Exercises Work? Evidence and Limits8 min read
• When to See a Doctor: The Limits of Self-Care6 min read
• How to Photograph Yourself for an Accurate Self-Check6 min read
• Why Your Face Looks More Asymmetrical in Selfies7 min read
• Understanding Your Score: What It Measures and What It Does Not7 min read

How we make our content

Our guides and exercise explanations are written from review papers in the oral and maxillofacial field and public health institutions, and we separate what exercise can change from what it cannot — no hype. The measurement method, references, and who runs the service are on the About page.

Photos never leave your device

All analysis runs inside your phone browser. Photos are never uploaded or stored — only numeric results like scores and type are kept. No sign-up is needed to start; logging in is only for syncing your history across devices.