Must-have software downloads at your fingertips
The free F.lux 4.134 download is provided on our website. These filenames are among the most common for the software: flux.exe, Flux_4.0.0.exe and PhotoStream.exe. It can be installed on Windows XP/XP Professional/Vista/7/8/10/11 32-bit.
Most users point out that there are several advantages: it works perfectly, F.lux works like a charm, is stable, is light on resources and is open source.
According to the information on our website the most popular versions of the software are: 4.84, 4.7 and 4.6. Our antivirus system always scans the software for spyware. It scanned F.lux and reported that it is virus free. The downloadable file occupies 671 KB on your hard drive. The copyright holder of the software is F.lux Software LLC. You can find this tool in the System Utilities category on our software library.
