Choose Glasses With AI
Upload a face photo and let AI suggest the best-matching frames
Upload a face photo
Pick a sharp, front-facing, well-lit photo for the most accurate analysis
How to take a better photo
• Face the camera straight on; forehead, cheeks, and chin should be clearly visible.
• Hold the phone at eye level, about 30–50 cm away so your face fills the frame without distortion.
• Use even lighting on your face; avoid strong backlight or harsh shadows.
• Sweep hair off your forehead and sides, remove glasses if possible, and keep only one face in the shot.
Images are processed temporarily and removed right after analysis
How to choose glasses by face shape
Learn common face shapes and which frame styles flatter them
Round face
A round face has soft, even curves with similar width and height. Cheeks are full, the chin is rounded, and angles are gentle. It often looks youthful and balanced.
Best-matching frame silhouettes:
Which frames should I pick?
Square and rectangular frames add contrast and make the face look longer. Cat-eye lifts the cheekbones.
Find your face shape. Which type am I?
Choosing glasses that flatter you starts with knowing your face shape. Our “What’s my face shape?” guide pairs natural proportions with frame designs for round, oval, square, heart, and more. Explore shape-based picks for everyday glasses and sunwear, then refine comfort and style together.
What face shape do I have?
Compare your features with common shapes—oval, round, square, heart, and oblong—to see which label fits best. If you are unsure, use an online face-shape detector or chart, or the AI tool on this page. A clearer match boosts confidence for both women and men.
What glasses suit my face?
Balance is the goal. Most designs, including geometric frames, suit oval faces. Square faces often soften with round, oval, or cat-eye shapes; round faces gain structure with square or rectangular frames. Aviator or cat-eye styles flatter heart shapes; longer faces pair well with oversize or large sun styles.
Dien Bien Phu Eyewear offers fit finder & quiz and virtual try-on tools to speed up your search. For men’s or women’s sunwear, enjoy free at-home try-on (up to 5 frames) to feel the fit in real life.
How do I measure my face for glasses?
Accurate measurements help you pick the right frame width, lens height, bridge, PD, and temple length. DIY measuring can be tricky; scanners and digital guides make it easier.
Upload a photo to Dien Bien Phu Eyewear and let AI face-shape detection estimate your shape in seconds.
Are there online tools to find my face shape?
Since 2020 we have offered 1800+ options including single-vision, bifocal, and progressive setups. Upload one photo and our AI suggests a matching shape using free online detection.
Promotions include SALES (BOGO deals), clearance, and limited flash deals for new customers. Enjoy free shipping over 500,000₫ and 365-day warranty at Dien Bien Phu Eyewear.
Ready to find your perfect pair?
Use our AI to analyze your face and get personalized frame ideas