Eye Shield Pro: Blue Light Filter
Reduce digital eye strain, filter harmful blue light, and reclaim your sleep. System‑wide protection with customizable warmth and ultra‑low dimmer.
Download on Google PlayPrecise color control
Adjust color temperature from warm 2700K candlelight to cool 6500K daylight. Reduce blue light intensity exactly as you need.
Ultra‑low screen dimmer
Go below system brightness limits. Perfect for reading in pitch‑black without eye strain or disturbing others.
System‑wide protection
Works across all apps, browsers, games, and launcher. Consistent eye care everywhere on your device.
Reclaim your sleep
Filters blue light that suppresses melatonin. Helps you fall asleep faster and wake up refreshed.
One‑tap smart presets
Reading, Gaming, Work, and Night modes — instantly optimize your screen for any activity.
Privacy first
No data collection, no permissions beyond screen overlay, fully offline. Your eye care stays yours.
Science‑backed sleep support
Blue light in the evening suppresses melatonin. Eye Shield Pro filters it out, helping you fall asleep faster and enjoy deeper rest.
No data harvesting, no third‑party sharing, no analytics. Only minimal permission for screen overlay. 100% offline functionality.