Effect
Busker
Odd Duck AudioIndieAuto
Free distance effectFree street-distance reverb with one knob
Free
VST3AU+3Runs on Win · Mac · Linux
New AU plugins for Linux
45 new AU plugins for Linux. Added since September 2026, newest first. 26 free, 9 on an intro deal right now.
Plugins
Instrument
Data Synth
Manifest AudioIndieAuto
Data-driven MPE synthMPE synth that builds sound from data
Lowest we’ve tracked
$79Regular price after intro, per developer: $99−20%
VST3AU+1Runs on Win · Mac · Linux
Instrument
V10F
Audio BlastAuto
Vintage mono synthMonophonic vintage-inspired synth
Lowest we’ve trackedEnds 10-30
$72Regular price after intro, per developer: $129−44%
VST3AU+2Runs on Win · Mac · Linux
Effect
VinylNoize
NoizefieldAuto
Real-LP vinyl modelVinyl emulation measured from a real LP
Free
VST3AU+1Runs on Win · Mac · Linux
EffectEQ · Pitch-tracking
Aeons Light EQ
Aeons Light
Melody-aware EQEQ bands that follow your melody
Lowest we’ve tracked
$25Regular price after intro, per developer: $50−50%
VST3CLAP+1Runs on Win · Mac · Linux
EffectMulti-FX
Colony
13x AudioAuto
One-knob 6 effectsSix effects on one Energy knob
Free
VST3AURuns on Win · Mac · Linux
EffectDistortion
dm-Shredmaster
davemollenIndieAuto
British pedal driveDistortion modeled on a British pedal
Free
VST3CLAP+2Runs on Win · Mac · Linux
EffectCreative · Growl
Purrenator
Leit AudioAuto
Growling purr effectGives held notes a warm, growling purr
Free
VST3AURuns on Win · Mac · Linux
EffectBundle · XY effects
XY Series
23DSPAuto
XY-pad effectsBass, space, slicer and transient XY pads
Price TBA
VST3AU+1Runs on Win · Mac · Linux
InstrumentSynth · Filter bank
Bagels V2
Dropshot AudioAuto
Filter-bank synthResonant filter-bank synthesizer
Free
VST3AU+2Runs on Win · Mac · Linux
InstrumentSynth · Additive
Materia
AudioThing
Samples to instrumentsAdditive resynth that plays your samples
Lowest we’ve trackedEnds 10-31
$39Regular price after intro, per developer: $59−34%
VSTVST3+3Runs on Win · Mac · Linux
EffectFilter · Resonant
POLSCHWARM
Kreuzberg AudioIndie
Modeled resonant filterFilter with seven physically modeled resonances
€49
VST3AU+2Runs on Win · Mac · Linux
UtilityMIDI · Velocity
VelCal
SH4DOWSIXIndieAuto
Velocity calibrationPer-key velocity calibration for MIDI keyboards
Free
VST3AURuns on Win · Mac · Linux
EffectPreamp · DI
Abalone W5
Sakdinat2548Indie
Clean DI preampOpen-source clean DI preamp with six voicings
Free
VST3AURuns on Win · Mac · Linux
InstrumentSynth · FM
FSVR
Musica StudioIndie
FS1R recreationOpen-source recreation of the Yamaha FS1R
Free
VST3AU+3Runs on Win · Mac · Linux
InstrumentSynth · Granular
Grainwerk (Synth + Effect)
Decent SamplesIndie
Granular synth and FXGranular instrument and effect in one
Lowest we’ve tracked
$29Regular price after intro, per developer: $59−51%
VSTVST3+2Runs on Win · Mac · Linux
EffectMulti-FX
Plenum
Venomode
Transients, subs, verbTransients, subs, layering and reverb
Lowest we’ve trackedEnds 10-30
£29Regular price after intro, per developer: £39−26%
VSTVST3+2Runs on Win · Mac · Linux
InstrumentSynth · Hybrid
SQ8L
SQ8L RevivalAuto
SQ-80 emulation64-bit port of the Ensoniq SQ-80 emulation
Free
VSTVST3+3Runs on Win · Mac · Linux
Effect
Split EQ
ondinhaIndieAuto
Band-split EQOpen-source EQ that splits bands
Free
VST3AURuns on Win · Mac · Linux
InstrumentSynth · Granular
Stream Pro
Delta Sound LabsIndie
Recordings to synthGranular synth from your recordings
$99
VST3AU+1Runs on Win · Mac · Linux
EffectFilter · Morphing
Filter Blender
UB DSPAuto
3-filter blenderBlends three of 12 analog-style filter models
Lowest we’ve trackedEnds 11-15
$39Regular price after intro, per developer: $68−43%
VST3AU+2Runs on Win · Mac · Linux
UtilityMetering · Loudness
Barometer
Bellweather StudiosAuto
Gain and loudness meterGain staging and loudness metering
Free
VST3AU+2Runs on Win · Mac · Linux
EffectDynamics · Expander
23Bloom
23DSPAuto
Harmonic enhancerHarmonic enhancer and loudness expander
Free
VST3AURuns on Win · Mac · Linux
MIDIMIDI · Arpeggiator
PolyArp
IrisOrbitAuto
Polyrhythm arpeggiatorPolyrhythmic MIDI arpeggiator
$15
VST3AU+2Runs on Win · Mac · Linux
InstrumentSynth · Granular
GRNi Lite
FRCTL AudioAuto
Granular samplerGranular sampler: load a sample, play grains
Free
VST3CLAP+1Runs on Win · Mac · Linux
EffectReverb · Harmonic
Nyx
ArswerkAuto
Drawn harmonic reverbHarmonic reverb where you draw the room
Free
VST3CLAP+1Runs on Win · Mac · Linux
UtilityGain staging
GainStageFx
BurningTreeCIndie
Gain staging utilityOpen-source gain staging utility
Free
VST3CLAP+1Runs on Win · Mac · Linux
EffectEQ · Match
MEQ
PolarityAuto
Dynamic match EQMatch EQ with dynamic processing
Free
VST3CLAP+3Runs on Win · Mac · Linux
EffectDynamics · Volume shaper
Pulse Ducker
j.mp3 labsAuto
16-curve duckerSidechain-style volume shaper with 16 curves
Free
VST3AURuns on Win · Mac · Linux
EffectBundle · Analog
Relic (12 free plugins)
RiverFlux AudioAuto
12 comps, EQs, tapes12 compressors, EQs and tape machines
Free
VST3CLAP+1Runs on Win · Mac · Linux
EffectReverb · Granular
Gaussian Blur
Wavefold LabsAuto
Granular bloom reverbGranular bloom reverb
Lowest we’ve trackedEnds 10-26
$32Regular price after intro, per developer: $40−20%
VST3AURuns on Win · Mac · Linux
EffectFilter · Creative
STAFFEL & RASPEL
Kreuzberg AudioIndieAuto
Creative filter pairCreative filter plus resonant filter
€49
VST3AU+2Runs on Win · Mac · Linux
EffectReverb · AI
Atmospheres 2
ZAK SoundAuto
Reverb from a promptCreates reverb spaces from text prompts
Free
VST3AU+2Runs on Win · Mac · Linux
EffectRestoration · Declipper
UnClip
Leit AudioAuto
Clipping repairRepairs hard digital clipping
Free
VST3AURuns on Win · Mac · Linux
EffectCreative · Spectral
Atavism
Parallel MindsAuto
Track-to-pad effectTurns the track itself into a pad
Lowest we’ve tracked
$29Regular price after intro, per developer: $39−26%
VST3AURuns on Win · Mac · Linux
Effect
ZL Compressor
ZL AudioIndieAuto
Free compressorFree compressor with upward modes
Free
VST3AU+1Runs on Win · Mac · Linux
Effect
ZL Equalizer 2
ZL AudioIndieAuto
Free dynamic EQFree 24-band dynamic EQ with EQ match
Free
VST3AU+1Runs on Win · Mac · Linux
EffectLo-fi · Bitcrusher
Bit Layer
Riverflux AudioAuto
8-band bitcrusherEight-band bitcrusher with jitter
Free
VST3AU+1Runs on Win · Mac · Linux
EffectPitch · Formant
CRUMPETS
CRQLAuto
Formant shifterCepstral formant-shifting effect
£13
VST3AU+1Runs on Win · Mac · Linux
EffectMulti-FX
KAZU
Phase FiascoAuto
Animated multi-FXAnimated multi-effect processor
$29
VST3AURuns on Win · Mac · Linux
EffectCreative · Spectral
Spectra
BlepFXAuto
Spectral morphingSpectral morphing and envelope transfer
$25
VST3AU+1Runs on Win · Mac · Linux
EffectStereo · Widener
Breitseite
Kreuzberg AudioIndieAuto
Spectral widenerSpectral stereo widener with correlation meter
€49
VST3AU+2Runs on Win · Mac · Linux
EffectRestoration · AI cleanup
de-artifact
IntrectAuto
AI artifact cleanerCleans artifacts from AI-generated music
Deal ended
$179
VST3AU+1Runs on Win · Mac · Linux
EffectBundle · Open-source
Mango, Bloom & ModalDish
FX-MechanicsAuto
Open-source FX setOpen-source effects, synths and tools
Free
VST3AU+1Runs on Win · Mac · Linux
UtilityMetering · Analyzer
Telescope
OVNI AudioAuto
13-view analyzerAnalyzer with 13 views and a rules engine
Ends 11-23
Free
VST3AURuns on Win · Mac · Linux