f.lux Corporate Edition

f.lux is available for volume licensing and corporate use on Windows. We have configured this edition to respond to security and manageability needs requested by enterprise customers.

Features in this version

Here are some notable differences in the corporate build:

  • Site license allows automated installs
  • Installs into Program Files (rather than Local Settings)
  • Automatic updates are disabled, and email notices are provided instead
  • Interactions with f.lux website are disabled
  • Home automation features are disabled

After purchasing, and if your environment allows it, this license allows the personal version to be used instead. This can be useful when f.lux has already been installed by a user, or for users who request features like home automation that are only available in the personal edition.

Purchase f.lux

Use your billing email during checkout. A technical contact can be specified on the next page.

Per-User Pricing

1-10 devices: $15
11+ devices: $10


This build of f.lux is covered by a separate corporate EULA, and by purchasing you agree to its terms.


The license includes one year of updates to the software, and your Technical Contact (specified after checkout) will be notified by email when updates are available. Installing updates is at your option.

Notes on personal use

As a courtesy, f.lux allows existing users of f.lux at home to use our free software at work.

However, if an employer recommends f.lux, if many employees are installing, if your company operates in an environment with regulatory requirements, or if your environment requires IT support to install apps, we consider all these things “commercial use” and this paid, corporate license is the proper version to use.

Copyright f.lux Software LLC 2008-2018