OFO Labs
EyeGrade icon

EyeGrade

Web

Quick vision screening powered by AI face tracking

Screenshots

EyeGrade screenshot 1
EyeGrade screenshot 2

About

EyeGrade is a free web-based vision screening tool that helps you check your visual acuity from any device with a camera. Using AI-powered face tracking via MediaPipe, it automatically measures the distance between you and your screen for accurate calibration. Test each eye individually with standard optotype charts, get an estimated acuity score, and track changes over time, all without downloading an app or creating an account.

Features

  • AI-powered face tracking for automatic distance measurement
  • Manual distance mode for devices without a camera
  • Standard optotype chart for visual acuity testing
  • Individual left and right eye testing
  • Automatic screen-size calibration
  • Estimated acuity score after each test
  • Works in any modern browser, no install required
  • Fully client-side: no data leaves your device