Face Shape Detector
Other AI toolsFace Shape Detector is a free online AI face shape detection tool. Users can upload a photo to identify one of seven face shapes—oval, round, square, heart, diamond, oblong, or triangle—within seconds, with no registration required. It is based on Google's MediaPipe technology, mapping 478 facial landmarks locally in the browser, measuring forehead, cheekbone, and jawline width as well as face length and calculating their ratios, all without uploading photos to a server. In addition to face shape identification, it also provides hairstyle, eyeglass frame, and makeup suggestions for the face shape, as well as alternatives that do not use photos, such as a face shape calculator and quiz. The tool supports JPG, PNG, and WebP (up to 10MB), and photos can be selected from the device or taken with the camera. It is suitable for mobile phones, tablets, and desktop devices.