Dimmer vs f.lux

Dimmer — Dimmer is a free open-source application for Windows that allows you to control the brightness of your screens and monitors. It works across multiple displays and has hotkeys for quick adjustments, ni

f.lux — f.lux is a free app that adjusts a computer's display color temperature based on the time of day, making screens appear warmer at night to reduce eye strain and disrupt sleep cycles less.

Dimmer offers Controls brightness of multiple monitors, Has hotkeys for quick adjustments, Night mode presets, Smooth brightness transition algorithm, while f.lux provides Adjusts screen color temperature based on time of day, Makes screen appear warmer at night, Can be scheduled to change color temperature automatically, Has options to customize color temperature, Works across Windows, Mac, Linux, iOS and Android.

Dimmer stands out for Free and open source, Works across multiple monitors, Allows granular brightness control; f.lux is known for Reduces eye strain from blue light at night, Helps maintain natural sleep cycles, Easy to install and use.

Feature	Dimmer	f.lux
Overall Score	N/A	N/A
Primary Category	System & Hardware	Os & Utilities
Pricing	Open Source	Free

Product Overview

Dimmer

Description: Dimmer is a free open-source application for Windows that allows you to control the brightness of your screens and monitors. It works across multiple displays and has hotkeys for quick adjustments, night mode presets, and a smart algorithm to smoothly transition brightness levels.

f.lux

Description: f.lux is a free app that adjusts a computer's display color temperature based on the time of day, making screens appear warmer at night to reduce eye strain and disrupt sleep cycles less.

Key Features Comparison

Dimmer Features

• Controls brightness of multiple monitors
• Has hotkeys for quick adjustments
• Night mode presets
• Smooth brightness transition algorithm

f.lux Features

• Adjusts screen color temperature based on time of day
• Makes screen appear warmer at night
• Can be scheduled to change color temperature automatically
• Has options to customize color temperature
• Works across Windows, Mac, Linux, iOS and Android

Pros & Cons Analysis

Dimmer

Pros

• Free and open source
• Works across multiple monitors
• Allows granular brightness control
• Has presets for different lighting conditions

Cons

• Limited to Windows only
• Requires manual adjustments
• No scheduling or automation

f.lux

Pros

• Reduces eye strain from blue light at night
• Helps maintain natural sleep cycles
• Easy to install and use
• Completely free with no ads or upsells

Cons

• May take some time to get used to color changes
• Limited customization options
• Requires manual adjustments for daytime use

Pricing Comparison

Dimmer

• Open Source

f.lux

• Free