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A free version of F.lux 4.134 can be found on our software library. The copyright holder of F.lux is F.lux Software LLC. The downloadable file requires 671 KB on your hard drive. The built-in antivirus system indicates that the software is secure.
Most users point out that there are some benefits: it works perfectly, this tool works like a charm, is stable, is light on resources and is open source.
You can find this program in the System Utilities category on our software library. The most popular versions of this program that our community members install are 4.84, 4.7 and 4.6. According to the system requirements, it is available for the following OSs: Windows XP/XP Professional/Vista/7/8/10/11 32-bit. These installation files are often used to set up this tool: flux.exe, Flux_4.0.0.exe and PhotoStream.exe.
