Description
Ever notice how people texting at night have that eerie blue glow? Or wake up ready to write down the Next Great Idea, and get blinded by your computer screen? During the day, computer screens look good—they're designed to look like the sun. But, at 9PM, 10PM, or 3AM, you probably shouldn't be looking at the sun.…
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f.lux FAQ
What is f.lux?
Ever notice how people texting at night have that eerie blue glow? Or wake up ready to write down the Next Great Idea, and get blinded by your computer screen? During the day, computer screens look good—they're designed to look like the sun. But, at 9PM, 10PM, or 3AM, you probably shouldn't be looking at the sun.
Do I need to download f.lux?
No. f.lux runs in your browser at justgetflux.com, so there's nothing to install.
Who makes f.lux?
f.lux is made by f.lux Software LLC.
What are the best f.lux alternatives?
Popular alternatives to f.lux include Helix, Transmission and DB Browser for SQLite. See all f.lux alternatives