Software that makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Mac
- Windows




Software that makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.




This eye-care extension enables night mode creating dark themes for websites on the fly. Dark Reader inverts bright colors making them high contrast and easy to read at night.




Redshift adjusts the color temperature according to the position of the sun. A different color temperature is set during night and daytime.

Background application that adjusts screen gamma, making the colors appear warmer at night, reducing strain on your eyes.


The app is free on F-Droid and on GitHub but you can buy it on the Google Play Store to support the developer.




Midnight Lizard web-extension for Google Chrome™ and Mozilla Firefox™ provides custom color schemes for all websites.




Enforces the 20-20-20 rule by covering your Mac screen every 20 minutes for a 20 second countdown, sending flexible notifications to help prevent digital eye strain.




RedshiftGUI changes the color temperature of your monitor to better match that of your surrounding. This means that it sets a cooler color temperature during the daytime (due to natural lighting) and sets a warmer temperature at night (due to indoor lighting). Similar to f.



Monitorian is a Windows desktop tool to adjust the brightness of multiple monitors with ease.

Desktop tool for customizable break reminders with notifications, working hours settings, idle reset, and free open-source support for multiple platforms.




SafeEyes is an application that tries to protect your eyes from eye strain (asthenopia) by reminding you to take breaks while you're working long hours at the computer. It was created as a free and open source Linux alternative for EyeLeo, a Windows-only app.



BlinkMoreFree is an open source macOS menu bar application that helps reduce eye strain by fading your screen when you stare at it for too long without blinking. Using automated eye-tracking and customized settings to encourage you to blink more.

macOS tool that automates regular screen breaks with blurred displays, customizable intervals, intelligent pausing, and user-friendly controls to help users reduce eye strain.




The app filters the blue spectrum on your phone or tablet after sunset and protects your eyes with a red filter. The filter intensity is smoothly adjusted to the sun cycle based on your local sunset and sunrise times.



Whether you're a morning lark or night owl, SunsetScreen allows you to set the time of the sunset and sunrise, so you can have full control over your sleep cycle.



Makes every page (or only pages that you want) to have light text on dark background. Exact colors are customizable.



Owl transforms webpages with a comfortable dark theme on-the-fly, protecting your eyes from the glaring color schemes on most websites. Owl comes bundled with a ton of features. With Owl, you can:




DisplayBuddy lets you control external displays connected to your Mac right from your menu bar! No need to touch your clunky monitor buttons!




Redshift Tray is a no-frills GUI for the screen temperature adjustment tool Redshift.



Dark Mode is a browser add-on that helps you quickly turn the screen (browser) to dark at night time.



Reduces blue light and adjusts screen brightness without flicker, offers auto color temperature, customizable modes, manual settings, overlays, and color effects for eye health and comfort.


It is a universal night mode for the entire Internet. It uses a special algorithm to automatically change the colors of the websites you visit into dark mode so that you can browse without straining your eyes, especially at night.



Inverts page colors, showing white text on a dark background, to reduce eye strain.



