Spatial Control

Control the page touch-free using facial expressions and hand gestures

Privacy Notice

The Spatial Control feature uses your camera to analyze facial expressions and hand gestures in real-time for touchless interaction.

✓Camera feed is processed locally in real-time, never uploaded to any server.
✓AI models run entirely on your device, fully available offline.
✓Camera permissions are released immediately after turning off Spatial Control.
✓This feature strictly follows our

Supported Actions

😶Facial Interaction
⬆️
Head Up — Scroll Up

Slowly tilt your head up, the page will scroll up continuously. Stop when facing forward.

⬇️
Head Down — Scroll Down

Slowly tilt your head down, the page will scroll down continuously. Stop when facing forward.

😯
Raise Eyebrows — Scroll Up

Raise your eyebrows to continuously scroll up. Stop by relaxing your expression.

😮
Open Mouth — Scroll Down

Open your mouth to continuously scroll down. Stop by closing your mouth.

✋Gesture Control
☝️
Index Finger Hover Click

Point your index finger at a button or link and hold for 3 seconds to trigger a click. A red cursor and countdown arc will appear. Move your finger away to cancel.

👍
Thumb Left — Go Back

Point your thumb to the left, a back countdown overlay will appear. Hold for 3 seconds to trigger the page back action. Retract your thumb to cancel.

Tips & Suggestions

1

Ensure adequate lighting in front of the camera, poor lighting may affect accuracy.

2

When both face and gesture are detected, the system prioritizes the first activated action.

3

During a gesture countdown, you can always retract your hand to cancel safely.