Overview System Requirements Related


f.lux warms up your screen at night to help you relax and wind down before bed. Created in 2008 to help screens look more like a book, f.lux is now informed by science in sleep and circadian biology to help you adjust your body's sense of night and day.


Additional information

Published by

F.lux Software LLC


Copyright (C) 2008-2017 f.lux (R) Software LLC. All Rights Reserved.

Release date


Approximate size

2.71 MB

Age rating

For ages 3 and over


Health & fitness

This app can

Access all your files, peripheral devices, apps, programs and registry


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

This product needs to be installed on your internal hard drive.

Language supported

English (United States)

Publisher Info

f.lux website
f.lux support

Additional terms

f.lux privacy policy
Terms of transaction
f.lux licence terms
f.lux EULA and Privacy policy can be found online:

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