Screen Color Filter is a versatile screen filter app that allows users to change the color of their screen to suit their needs. It offers various features such as reducing blue light, dimming the screen, and increasing focus. Users can apply filters to the entire screen or specific areas like the notification bar or lock screen. The app provides a range of color options including orange, yellow, black, and blue, each serving different purposes. It also offers an Auto mode that automatically adjusts the screen color based on ambient lighting conditions, as well as a Schedule mode for setting specific color and brightness changes at different times of the day. The app is designed to be user-friendly, with shortcut buttons for quick access to settings and a Quick Settings window for easy adjustments. It is optimized for performance and battery life, ensuring minimal impact on device speed and battery drain.

Screen Color Filter requires the accessibility permission to apply screen filters. It is specifically designed to help reduce eye fatigue and assist people with eye conditions. The app does not use this permission for any other purpose. It is important to note that if other screen adjustment apps are already running on the device, it may affect the screen color and make it too dark for comfortable viewing. Overall, Screen Color Filter is a simple and efficient tool for anyone looking to reduce eye strain, improve sleep quality, and increase productivity while using their device.