Free Mac Audio Plugins

The Best Free Audio Plugins for OS X with Video Demos. AudioUnit (AU), RTA, VST…Synths, Reverbs, Compressors…and much more. Just listen, watch and download!

Native instrume...

  • Modular synth | Native instruments
    WindowsMacFree VSTRTAAudioUnitAAX
27K Views Rating: 4.5 /5 (3 votes)
“BLOCKS WIRED is a set of three pre-patched modular synths created with REAKTOR Blocks – the easiest way to star[...]
PaulXStretch | Audio plugins for free

PaulXStretch

  • time stretching
    WindowsMaciOSFree VSTAudioUnitAAX
26K Views Rating: 4.2 /5 (21 votes)
“PaulXStretch is designed for radical transformation of sounds. It is NOT suitable for subtle time or pitch correc[...]

SlickEQ

  • Equalizer
    WindowsMacFree VSTAudioUnitAAX
26K Views Rating: 4 /5 (10 votes)
“TDR VOS SlickEQ is a mixing/mastering equalizer designed for ease of use, musical flexibility and impeccable soun[...]
Tonespace | Audio Plugins for Free

Tonespace

  • chord generator | Midi Tool
    WindowsMacLinuxFree VSTAudioUnit
26K Views Rating: 3.2 /5 (21 votes)
“Tonespace is a chord generator and visualizer displays chords and scales on a grid, making it easy to understand [...]

Noisemaker

  • Synth | Synth Analogue/Subtractive
    WindowsMacFree VSTAudioUnit
26K Views Rating: 4.8 /5 (5 votes)
“TAL-NoiseMaker is an improved version of TAL-Elek7ro and has a completely new synth engine and a lot of improveme[...]
Graillon | Audio Plugins for Free

Graillon 2

  • Fx | Vocal changer
    WindowsMacFree VSTAudioUnit
26K Views Rating: 4.2 /5 (25 votes)
“Graillon is a Vocal Live Changer that brings a world of possibilities right into your DAW, with carefully designe[...]
Caustic 3 | Audio Plugins for Free

Caustic 3

  • Daw | Drum machine
    WindowsMacLinux
26K Views Rating: 4.5 /5 (8 votes)
“Caustic 3 is a music creation tool inspired by rack-mount synthesizers / samplers rigs. Everything is real-time a[...]
mvmeter2 | Audio Plugins for Free

mvMeter2

  • Meter | multivariable meter
    WindowsMacFree VSTRTAAudioUnitAAX
26K Views Rating: 3.7 /5 (39 votes)
“mvMeter2 is a multivariable meter including RMS, EBUR128, VU and PPM measurement. mvMeter2 is the successor of mv[...]
Alter/Ego | Audio Plugins for Free

Alter/Ego

  • Synth | Vocal Synth
    WindowsMacFree VSTAudioUnit
25K Views Rating: 4.8 /5 (4 votes)
Alter/Ego is based on the award winning technology featured in chipspeech but instead of targeting Vintage voice techn[...]
Zebralette | Audio Plugins for Free

Zebralette

  • Synth
    WindowsMacFree VSTAudioUnitAAX
25K Views Rating: 4.1 /5 (6 votes)
“Zebralette is just one of Zebra2’s oscillators packed into a simple, easy-to-learn framework – but you ha[...]
DrumTROOP | Audio Plugins for Free

DrumTROOP

  • Drum machine | Drums
    WindowsMacFree VSTAudioUnit
24K Views Rating: 3.3 /5 (10 votes)
It’s your weapon of mass production! Free 16x Drum Machine With New To Market Sounds & Expansions. DrumTROOP [...]
Ozone imager | Audio Plugins for Free

Ozone Imager

  • Stereo Tool | Stereo Width Spatial
    WindowsMacFree VSTRTAAudioUnitAAX
24K Views Rating: 4.9 /5 (4 votes)
“Ozone Imager is a free stereo imaging plug-in for your DAW or NLE. Born from Ozone’s Imaging technology, Oz[...]
Audio Plugin for Free - Rough Rider

Rough Rider

  • Compressor
    WindowsMacFree VSTAudioUnit
23K Views Rating: 4 /5 (10 votes)
“Rough Rider is a modern compressor with a bit of “vintage” style bite and a uniquely warm sound. Perf[...]
VSCO 2 CE | Audio Plugins for Free

Versilian Studi...

  • Orchestral
    WindowsMacFree VSTAudioUnit
23K Views Rating: 3.1 /5 (22 votes)
“VSCO 2 Community Edition (CE) is an open-source, open-ended subset of the main VSCO 2 library designed for young [...]
Free Audio Plugin - Transistor Drums 2.0 (Noise Gate)

StormGate1

  • Noise Gate
    WindowsMacFree VSTAudioUnit
23K Views Rating: 0 /5 (0 votes)
“StormGate1 is a rhythmic gate that lets you shape audio with amplitude patterns. Patterns can be freely drawn by [...]
Graillon | Audio Plugins for Free

Graillon

  • Octaver | Pitch shifter
    WindowsMacFree VST
23K Views Rating: 3.7 /5 (16 votes)
“Graillon is a new kind of voice octaver that tracks pitch frequency and mixes frequency-shifted copies of the inp[...]
Kotelnikov | Audio plugins for free

Kotelnikov

  • Compressor
    WindowsMacFree VSTAudioUnitAAX
23K Views Rating: 3.7 /5 (35 votes)
“TDR Kotelnikov is a wideband dynamics processor combining high fidelity dynamic range control with deep musical f[...]

Limiter No6

  • Limiter
    WindowsMacFree VSTAudioUnit
23K Views Rating: 4.1 /5 (9 votes)
“Limiter No6 is a limiter suited for mastering purposes. Features: Mastering modular limiter. 5 modules: RMS comp[...]
Beat Trickster | Audio Plugins for Free

Beat Trickster

  • Rompler | Synth
    WindowsMacFree VSTAudioUnit
22K Views Rating: 3.4 /5 (8 votes)
“Beat Trickster is a powerful library featuring dark basslines, bright bells, cartoonish toy-keyboard sound and f[...]

Defacer

  • Fx | Noise
    WindowsMacFree VSTRTAAudioUnitAAX
22K Views Rating: 3.3 /5 (2 votes)
“Defacer is a free zero latency plug-in featuring two channels of audio mangling tools. Each channel features: De[...]

Transient

  • dynamics processor | envelope shaper
    WindowsMacFree VSTAudioUnitAAX
22K Views Rating: 3.7 /5 (6 votes)
“Audio Assault Transient is a free envelope shaper plug-in. Increase the attack of a snare, highlight picking on [...]