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Rating 3.9/5

F.lux 4.66

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Flux is a smart program for optimizing and filtering your computer display to make your sessions less stressful for the eyes. Once you set your geographic location the computer automatically tracks the sun's cycle and automatically adjusts screen brightness as the sun sets and gets dark. The enhancmenet becomes especially evident during night hours for those with prolonged hours besides the computer. The program is easy to use and has many manual and automatic configuration options and ready made profiles for dark room, movies modes etc. You can use it to reduce stress on your eyes or simply to enhance your computer's looks at all time.

Скриншот F.lux #1 Скриншот F.lux #2 Скриншот F.lux #3


- Adjust computer screen lighting for day and night.
- Adapt the color of monitor to the time of day.
- Suitable for prolonged computer sessions.
- Set your geographic location coordinates.
- Configure transition speed from fast to slow.
- Right click context menu for configurations.
- Manual adjustment sliders for brightness.
- Ready templates for dark dooms, movie modes etc.
- Warmer color at night, brighter display during the day.


- Closed source code.
- No portable version available.

System Requirements

- 800 MHz central processing unit.
- 256 Mb RAM memory or more.
- 3 Mb free hard disk space.
- 32 Bit or 64 Bit hardware architecture (x86 or x64).
- Operating system Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10
Homepage: justgetflux.com
Status: Freeware
Installer: NSIS
Detailed information F.lux

Supported formats: Not available

File properties: Detailed information Checksums
File Name                       : flux.setup.exe
Directory                       : files.xetbox.com/downloads/software/system/settings
File Size                       : 752 kB
File Modification Date/Time     : 2018:01:24 12:45:16+03:00
File Type                       : Win32 EXE
MIME Type                       : application/octet-stream
Machine Type                    : Intel 386 or later, and compatibles
Time Stamp                      : 2016:04:02 06:20:05+03:00
PE Type                         : PE32
Linker Version                  : 6.0
Code Size                       : 23552
Initialized Data Size           : 120320
Uninitialized Data Size         : 1024
Entry Point                     : 0x30fb
OS Version                      : 4.0
Image Version                   : 6.0
Subsystem Version               : 4.0
Subsystem                       : Windows GUI
CRC32: D1FBE516
MD5: 5346021597A856A145D5B3E7084914C8
SHA1: A0D2FCAF0D0732CED6FB846A1DED479513833BB7
SHA256: 79fc802d9225d98ee15a288393bb2d4708575315b9edad33dbfcf29d1af578b1

Last updated: 24/01/2018 Update History
2018-01-24 12:45:16
2017-10-11 15:59:45
2017-08-01 20:31:03
2016-12-07 21:37:12

Digital Signature: Available

Silent installation switch: /S

Portable version: Not available

Paid alternative: No data

Awards: Not available

Relationship: No data

Competitors: No data

Xetindex: 83 from 100

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