Free software that warms up your computer display at night

f.lux for Mac

f.lux 41.5

  -  2.97 MB  -  Freeware
  • Latest Version

    f.lux 42.2

  • Operating System

    Mac OS X 10.10 or later

  • User Rating

    Click to vote
  • Author / Product

    Michael Herf / External Link

  • Filename

    Flux.zip

  • MD5 Checksum

    587c77175fb4a114edafb3fd76896216

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of f.lux 41.5.


For those interested in downloading the most recent release of f.lux for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • f.lux 41.5 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    f.lux 41.5 Screenshot 1
  • f.lux 41.5 Screenshot 2