Bluelight Filter for Eye Care screenshots (4)
Description Bluelight Filter for Eye Care
A Practical Look at Screen-Based Eye Strain
Many users report increased eye discomfort after prolonged sessions on their Android device, a common issue linked to blue light emission from displays. This application addresses that by applying a real-time, system-wide color filter directly over the screen's output. It functions not as a content-altering tool, but as a persistent overlay designed to reduce visual stress during use, independent of the app being used.
Core Functionality and Customization
The primary operational mechanic is a manual adjustment slider for filter intensity, which controls its opacity. The default setting applies a 30% filter layer, a balanced starting point that subtly reduces blue light and overall screen luminance without drastically altering color perception. Increasing this intensity further diminishes blue light penetration, which can decrease eye strain for some users, though it proportionally reduces screen brightness and color vibrancy. Beyond the default blue spectrum filter, the software provides alternative color presets, including amber and red tints, allowing users to test which hue provides the most comfortable viewing experience for different lighting conditions or times of day. For persistent use, the utility can be configured to launch automatically upon device startup and offers quick-toggle activation directly from the system's notification panel, removing the need to open the main application interface repeatedly.
- Adjustable filter intensity slider for precise control over blue light reduction.
- Multiple color filter presets including blue, amber, and red spectral options.
- System startup automation to ensure the filter is always active upon boot.
- Quick-access notification toggle for instant filter activation and deactivation.
- Configurable default opacity level that subtly reduces screen brightness.
Download this mobile app now and apply the filter immediately to assess its impact on your viewing comfort. Do not wait until your next episode of eye fatigue to take action.
Heads up: you'll need wifi for initial download and updates. Some advanced customization features are extra.
Information
| Version | 6.7.4 |
| Developer | Hardy-infinity |
| Requirements | Android Android + 12L+ |
| Updated | 17.03.2026 |
| Size | 7.17 MB |
| Package | jp.ne.hardyinfinity.bluelightfilter.free |
| Signature | 598fc79ba821ec8ffd4006731f28f249 |
| Architecture | armeabi-v7a, arm64-v8a |
