Low-vision accessibility feature

Eye Tracking

Look where you want to focus — the video zooms and follows your gaze.

← Back to MatchVision

Click Enable Eye Tracking to start. Your browser will ask for camera access — all processing stays on your device.

Tune tracking

Pan speed 3 Sensitivity X 30 Sensitivity Y 8 Y bias (camera height) 0.15 Smoothing 0.2 Zoom 2×

For low-vision fans

Automatically magnifies wherever your eyes focus
No manual scrolling or pinch-zooming needed
Works alongside MatchVision's spoken descriptions
Fully private — camera never leaves your device

How it works

Grant camera access when prompted
ml5.js detects your face landmarks in real time
Eye position maps to a zoom + pan on the video
Use the manual controls if you prefer fixed zoom