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f.lux fixes this: it makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.
It's even possible that you're staying up too late because of your computer. You could use f.lux because it makes you sleep better, or you could just use it just because it makes your computer look better.
f.lux makes your computer screen look like the room you're in, all the time. When the sun sets, it makes your computer look like your indoor lights. In the morning, it makes things look like sunlight again.
Tell f.lux what kind of lighting you have, and where you live. Then forget about it. f.lux will do the rest, automatically.
Features
- Adjusts your screen’s color temperature based on the time of day to reduce eye strain and improve sleep.
- Set your own wake-up and sleep times, or let f.lux automatically adapt to local sunrise and sunset.
- Choose from warm, neutral, or cool light presets, including “Movie Mode” and “Reading Mode.”
- Automatically detects your location to synchronize color changes with natural daylight.
- Reduces blue light exposure at night to minimize disruption to your circadian rhythm.
- Pause or adjust for specific applications, like photo editing or presentations.
- Small footprint and free to use, with minimal impact on system performance.
- Create your own lighting profiles for different activities, moods, or times of day.
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User Reviews
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f.lux is great software—easy on the eyes and helps me sleep better
