CodeFN42
VeloScaler
VeloScaler by CodeFN42 is a free MIDI effect plugin for Windows that lets you adjust and scale MIDI note velocities with up to 5 customizable bands.
VST2MIDI effects
Instruments, effects, and hidden gems
Free VST plugins
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2140reviewed plugins
79%install-ready
Top 5category ranks
40sound categories
All categoriesDrum kits · 29Drum synths · 14Drum machines · 9Single drums · 27Groove / sequencers · 10Percussion · 30Drums · 30Guitar & bass · 28Piano & keys · 79Brass & wind · 44Folk & ethnic · 53Orchestral · 24Samplers · 52Loop & scratch · 12Synths · 587Organs · 30
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CodeFN42
NoteMapper
NoteMapper by CodeFN42 is a free MIDI utility plugin that maps incoming MIDI notes to up to three different notes across multiple channels, enabling complex triggering setups like multi-sampler drum patterns.
VST2MIDI tools
4drX
MidiKeySwitcher
MidiKeySwitcher lets you assign 2-key switches to select MIDI channels and send program and bank change messages directly from your MIDI keyboard, eliminating the need for a mouse when browsing plugin presets.
VST2Uncategorized
Austen
MIDI-Transformer
MIDI-Transformer by Austen lets you transform and reroute incoming MIDI signals within your VST chain on Windows 64-bit systems.
VST2MIDI tools
Robin Schmidt
MIDI Monitor
MIDI Monitor by Robin Schmidt displays incoming MIDI messages in real time. It is available as both instrument and effect plugin versions to ensure host compatibility.
VST2MIDI tools
ToneCarver
Wind Chimes
Wind Chimes by ToneCarver generates MIDI notes simulating wind chime strikes influenced by wind conditions, optionally sending control change messages for system energy.
VST2MIDI generators
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VeloScalerCodeFN42 · VST2
One clickNoteMapperCodeFN42 · VST2
One clickMidiKeySwitcher4drX · VST2
One clickMIDI-TransformerAusten · VST2
One clickMIDI MonitorRobin Schmidt · VST2
One clickWind ChimesToneCarver · VST2
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2140 plugins
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Blue Lab Audio
Precedence
Precedence by Blue Lab Audio is a free Haas effect processor plugin that adds spatial localization cues to your sounds using the precedence effect.
VST2Spatial
Bertom
Phantom Center
Phantom Center is a stereo imager plugin by Bertom that extracts the phantom center from a stereo signal, providing unique decorrelated sides for spatial enhancement.
VST2Spatial
Blue Lab Audio
Panogram
Panogram by Blue Lab Audio is a free stereo widening and panogram visualization plugin that displays sound energy distribution and stereo width across frequencies.
VST2Spatial
Yuri Semenov
Panning Room
Panning Room is a free room simulator plugin that helps position instruments in virtual space by simulating volume reduction, high frequency cut, and direct-to-reflected signal ratio.
VST2Spatial
Cableguys
PanCake 2
PanCake 2 by Cableguys is a creative modulation tool for designing complex pan modulations with unique waveform drawing features. Easily craft custom pan movement curves to enhance spatial effects in your mix.
VST2Spatial
Auburn Sounds
Panagement FE
Panagement FE by Auburn Sounds is a free spatialization tool offering practical stereo space control with an intuitive interface. Designed to enhance stereo imaging with minimal knobs, it focuses on usability over pure realism.
VST2Spatial
HASound
MSLR
MSLR by HASound is a free Mid-Side audio processor for Windows. It offers Encoder, Decoder, and Inline modes to manipulate stereo signals by converting between LR and MS formats or adjusting mid and side components directly.
VST2Spatial
Voxengo
MSED
MSED by Voxengo is a professional mid-side audio encoder-decoder for precise stereo signal processing. It splits stereo signals into mid-side components and reconstructs mid-side pairs back to stereo, supporting inline mode operation.
VST2Spatial
Audec
Haas
Haas by Audec is a free delay effect plugin that separately delays the left and right audio channels to create spatial effects.
VST2Spatial
Yuri Semenov
Doubler
Doubler by Yuri Semenov is a free plugin that simulates a doubling effect, enhancing spatial sensation in your audio.
VST2Spatial
Mercuriall
WS-1
WS-1 by Mercuriall is a stereo chorus effect plugin featuring separate stereo channel processing, adjustable depth, speed, and mix controls for rich pitch modulation.
VST2Modulation
Audec
Vibrato
Vibrato by Audec is a free modulation plugin offering frequency modulation effects with sine and square wave shapes, adjustable rate and depth, plus dry/wet mix and volume control.
VST3Modulation
Audio Damage
Vapor
Vapor by Audio Damage is a diffusion chorus plugin that blends chorus and reverb effects. It enhances synthesizers, strings, and guitars with high-end shine and animation or softens audio for a smooth presence in the mix.
VST2Modulation
Valhalla DSP
ValhallaSpaceModulator
ValhallaSpaceModulator offers eleven unique modulation algorithms for flanging, detuning, doubling, and other effects that range from echoes to reverbs, enabling creative sound transformations.
VST2Modulation
Beijaflor
TaS-X
TaS-X by Beijaflor is a stereo tremolo and slicer VST2 plugin featuring multiple waveforms, wave shaping, and tempo-synced LFOs for creative stereo modulation effects.
VST2Modulation
Togu Audio Line
TAL-Chorus-LX
TAL-Chorus-LX is a free standalone chorus plugin based on the Juno-60 chorus from Togu Audio Line's U-NO-60, featuring two modes, dry/wet control, and low CPU usage.
VST2Modulation
Acon Digital
Multiply
Multiply by Acon Digital is a free chorus effect plugin that uses phase randomizing filters to prevent comb filter artifacts, enhancing the sound of multiple voices playing simultaneously.
VST2Modulation
Engelen Audio
Koruss
Koruss by Engelen Audio is a free multi-purpose modulation effect plugin offering chorus, flanging, and vibrato sounds based on vintage analog stereo chorus designs.
VST2Modulation
The free-plugin pulseUpdated Sep 30, 2026
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