Must-have software downloads at your fingertips
The free F.lux 4.134 download is available on our website. The software is designed to work with Windows XP/XP Professional/Vista/7/8/10/11 32-bit.
Many users think that there are some pluses: it works perfectly, it works like a charm, is stable, is light on resources and is open source.
According to the information on our software library the most popular versions of the program are: 4.84, 4.7 and 4.6. You can find the software in the System Utilities category on our website. F.lux Software LLC is the developer of it.
Our antivirus system always checks the programs for spyware. It scanned the software and reported that it is clean to use. Our users often look for the installation files for the software with the following names: flux.exe, Flux_4.0.0.exe and PhotoStream.exe etc. The downloadable file occupies 671 KB on your hard drive.
