1
WhatPulse
whatpulse.orgAlso covers computer · same kind of website
WhatPulse tracks computer activity such as application use, keystrokes, clicks, websites, uptime, and bandwidth.
Alternatives
The Best Dimmer Alternatives in 2026
11 alternatives1 free · 4 open source
Looking for something like Dimmer? Here are 11 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 4 are open source.
Dimmer provides brightness controls for multiple computer displays through a small Windows application.
Top picks at a glance
First suggestionWhatPulseWhatPulse tracks computer activity such as application use…Free or freemium optionTwinkle TrayTwinkle Tray adds a system tray control for adjusting…Open source optionLibre Hardware MonitorLibre Hardware Monitor tracks computer temperature sensors…Another optionDeskreenDeskreen shares a computer screen to devices through a web…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | WhatPulse | — | Not stated | Linux, macOS, Web |
| 2 | Deskreen | — | Not stated | Web |
| 3 | Sound Meter | — | Not stated | Browser extension, Web |
| 4 | PC Manager | — | Not stated | Web, Windows |
| 5 | Libre Hardware Monitor | — | Yes | Windows |
| 6 | Twinkle Tray | Free | Not stated | Windows |
| 7 | ScreenTemperature | — | Yes | Windows |
| 8 | SpaceDesk | — | Not stated | Android, iOS, macOS |
| 9 | f.lux | — | Not stated | Linux, macOS, Web |
| 10 | Monitorian | — | Yes | Windows |
All Dimmer alternatives
2
Deskreen
deskreen.comAlso covers computer · same kind of website
Deskreen shares a computer screen to devices through a web browser, including phones, tablets, and other computers.
3
Sound Meter
mybrowseraddon.com/sound-meter.htmlAlso covers computer · same kind of website
Measure surrounding sound levels in decibels using a computer microphone in this browser tool.
4
Also covers computer · same kind of website
Microsoft PC Manager offers Windows tools for boosting PC performance, cleaning storage, and managing large files.
5
Also covers computer · open source
Libre Hardware Monitor tracks computer temperature sensors, fan speeds, voltages, load, and clock speeds.
6
Free
Twinkle Tray adds a system tray control for adjusting brightness across multiple monitors in Windows 10 and 11.
7
Open source
ScreenTemperature reduces blue light from a display and provides brightness controls.
8
SpaceDesk
spacedesk.netSame kind of website
spacedesk extends a computer display to other devices over USB, Wi-Fi, or LAN, with viewers for mobile and Windows.
9
f.lux
justgetflux.comSame kind of website
f.lux adjusts computer screen lighting for the time of day, reducing the blue glow of a display at night.
10
Open source
Adjust brightness across multiple monitors on Windows using Monitorian, a desktop utility.
11
Open source
Deskflow lets users share one keyboard and mouse across multiple computers.
No alternatives match this filter.
Alternatives to similar tools
PC Manager22 alternativesLibre Hardware Monitor24 alternativesScreenTemperature24 alternativesWhatPulse5 alternativesDeskreen9 alternativesSound Meter7 alternatives
What is the best alternative to Dimmer?
Based on features, tags and platforms, the closest alternatives to Dimmer are WhatPulse, Deskreen, and Sound Meter.
Is there a free alternative to Dimmer?
Yes. Twinkle Tray is free or offer a free plan.
Are there open-source alternatives to Dimmer?
Yes: Libre Hardware Monitor, ScreenTemperature, Monitorian, and Deskflow.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative