Face Plane Angle Detector

Uses computer vision to check if your face plane is perpendicular to the ground and properly aligned with your camera/screen

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10 (Very Straight)150 (Very Curved)

Calibration: Position yourself in proper posture, start the camera, then adjust this slider until the curvature matches your natural face structure. Start with 70 and fine-tune as needed.

Face Plane Alignment Goals:

  • • Head Tilt: 0° (eyes level, no left/right tilt)
  • • Jawline Curvature: 70 ± 15 (your personal target)
  • • Left/Right Turn: 0° (nose centered between eyes)
  • • Eye Level: Camera at eye level (blue dashed line)
  • • Screen Height: Top of screen at or below eye level

Your jawline curvature is personal - adjust the slider above to match your natural face structure when looking straight ahead. The app will then guide you to maintain that optimal position.