17.2
EQBase is a system-wide equalizer for macOS that processes sound from apps in real time.
Free planAPImacOS
Best Audio Equalizer Software in 2026
Audio equalizer software offers controls for shaping playback, with device and operating system support helping determine compatibility. Compare EQ band count and parametric EQ support, then weigh per-app controls against system-wide control for the way you listen. Device profiles and supported desktop operating systems add further points of comparison, while free plans and paid-from pricing help frame cost.…
27.2
Nahimic is audio software for music, movies, communications and gaming on devices including headphones, internal speakers and external speakers.
Free planAndroidiOSmacOS
37.1
FxSound is a free Windows audio-processing tool for adjusting timbre, volume, spatial balance, and dynamics.
Free planOpen sourceWindows
- 4
PC Equalizer
PC Equalizer is Windows software for customizing a computer’s audio output and accessing Equalizer APO features.
Free planWindows7.1$20 one-time - 5
DeskFX Audio Enhancer
DeskFX Audio Enhancer changes audio played through computer speakers and headphones in real time.
Free planmacOSWindows6.6From $34.99 a year - 6
JamesDSP
JamesDSP for Linux is a free, open-source audio effects processor for PipeWire and PulseAudio clients.
Free planAndroidAPILinux6.4Free plan - 7
Boom 3D
Boom 3D is an audio enhancement app for Mac and Windows, with virtual 3D surround sound, sound adjustment tools, and audio playback features.
AndroidiOSExtensionmacOS6.3 - 86.3$49 one-time
- 9
6.2Free plan - 10
SotF
SotF is a free, open-source audio player and optimizer for Linux, macOS, and Windows.
Free planLinuxmacOSWindows6.1Free plan - 11
EqLume
EqLume is a system-wide equalizer for macOS that detects the genre of the current track and applies a matching preset automatically.
Free planmacOS6.0Free plan - 12
Wavelet
Wavelet is an Android system-wide audio equalizer for adjusting headphone sound.
Free planAndroid6.0Free plan - 13
CamillaDSP
CamillaDSP is a free, open-source family of tools for real-time audio processing on Linux, macOS, and Windows.
WebAPILinuxmacOS5.9 - 14
EasyEffects
EasyEffects applies audio effects to applications managed by PipeWire, including app output and microphone audio sent to recording applications.
Free planLinux5.9Free plan - 15
Equaliser
Equaliser is a system-wide audio equalizer for macOS, applying processing to audio from every app.
Free planmacOS5.9Free plan - 165.9Free plan
- 17
Poweramp Equalizer
Poweramp Equalizer is a separate Android app that applies Poweramp’s audio engine to streaming and other players supporting Android audio effects.
Android5.7 - 18
Sound Control
Sound Control is a macOS utility for controlling audio separately by application and output device.
macOS5.6 - 19
CoreEQ
CoreEQ is a free system-wide equalizer for macOS, processing audio from music, video, calls, games, and other applications.
macOS5.4 - 20
SteelSeries Sonar
Free planWindows5.4Free plan - 215.3
- 22
Equalizer APO
Windows4.6