F.lux is a popular bit of software that adjusts the brightness of your screen based on the time of day.
Computer screens are really bright these days. Anyone who’s sat in front of a recent iMac knows what I mean. The brightness isn’t such a problem during daylight hours, because our eyes (and our brains) are used to it. But if you’re working into the evening and deeper into the night, it’s not so good for your eyes to keep staring at something so bright. F.lux takes care of it by automatically – and oh so gradually – adjusting your display’s warmth and color settings so that it looks like daylight during the day, and artificial electric lights after dark.
The effect is very subtle, so don’t try F.lux for just five minutes before making your mind up. Switch it on and leave it running for at least a couple of days – see what kind of difference it makes for you. It displays a Menu Bar widget which lets you make adjustments on the fly – you can change the night lighting environment, or disable F.lux completely for an hour (useful if you’re doing some color-sensitive work). F.lux is free and available for OS X, Windows, and Linux. (You’re reading the 13th post in our series, 50 Essential Mac Applications: a list of the great Mac apps the team at Cult of Mac value most.).
F.lux makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day. 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 9 p.m., 10 p.m., or 3 a.m., you probably shouldn't be looking at the sun. 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 What's New in f.lux.
F.lux makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day. 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 9 p.m., 10 p.m., or 3 a.m., you probably shouldn't be looking at the sun. 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.
What Is An Alternative To F Lux For Mac Os X
Tell f.lux what kind of lighting you have, and where you live. Then forget about it. F.lux will do the rest, automatically.
Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development. F.lux does take some getting used to. However you can adjust it to suit your own idea of what a comfortable color shift is for nighttime. I've been using it happily for years. Now that Sierra has it's own night shift I guess I'll get around to trying it eventually. But the Apple version, as usual, cannot be customized.
What Is An Alternative To F Lux For Mac
As is usual with Apple, it's a take it or leave it proposition, when you have any choice at all, which you often do not. At least with NightShift you can ignore it. The only drawback to f.lux I've found is that it's a bit difficult to understand how to set the parameters. I don't get the point of the bedtime settings.