VSMINI free vocoder by WOK

VSMINI is a free vocoder VST plugin developed by WOK. Compatible OS(s): Windows.

VSMINI is a 20 band vocoder effect plugin.

It features an internal carrier signal source with saw or noise and optional MIDI control.

Also an external signal can be used as the carrier on one channel of the stereo input, the other channel receives the modulation signal. An integrated noise generator for sibilance parts of the speach signal improves articulation quality.

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Voctopus free vocoder by Boxsounds

Voctopus is a free vocoder VST plugin developed by Boxsounds. Compatible OS(s): Windows.

Voctopus is an 8 Band Realtime Vocoder plug-in.

General Features:

  • 8 Band filter bank with attack, decay and extra carrier gain.
  • Separate modulator and carrier multi-filters.
  • Fully playable and automatable on-board synth.

Synth features


  • 2 x dual oscillator with dual detune.
  • Sine, saw, triangle and square wave shapes.
  • Pulse width.
  • Octave, semitone and fine tuning.
  • Hard sync.
  • Sub-oscillator slaved to Osc 1, with waveshape and octave choice.
  • Noise generator with choice of noise, ability to modulate noise with Osc 1 or 2 output, and high pass filter with cut-off control.
  • FM.
  • Ring modulation.


  • 2 LFOs with restart, free rate or sync to host tempo, 4 wave shapes and pulse width.
  • 16 x 3 modulation matrix with ability to modulate modulator signal.


  • Osc mixer for all sound outputs.
  • Main mixer for modulator and carrier, pan and dry/wet control.


  • Pitch-bend amount.
  • Mode.
  • Glide.
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ZynAddSubFX free software-synthesizer by paulnasca 2

Vocovee is a free vocoder VST plugin developed by g200kg. Compatible OS(s): Windows.

Vocovee is a VST Effect version of g200kg’s Vocov Vocoder. It does not have sidechain routing but it does have a lower latency. It also has an improved built-in synth.


  • Digital vocoder engine.
  • Built-in 8 Voice polyphonic 3-OSC 2-LFO synth.
  • 6-band Graphic EQ.
  • Delay, Chorus and Reverb effects.


Vocov Vocoder

ZynAddSubFX free software-synthesizer by paulnasca 2

Vocov Vocoder is a free vocoder VST plugin developed by g200kg. Compatible OS(s): Windows 64b.

Vocov Vocoder is a Digital/Analog Hybrid Vocoder.


  • Vocode and mix with two different engine (FFT-based Digital / FilterBanked Analog).
  • Works as a VSTi with modulator/carrier audio capture plug-in.
  • Built-in 8-Voice poly Synth or captured audio can be used for carrier.
  • Up to 4 .wav files or captured audio can be used for modulator audio.
  • Buffer freezing function for modulator.
  • 6 bands Graphic EQ.
  • Delay/Chorus/Reverb Effect.



ZynAddSubFX free software-synthesizer by paulnasca 2

Vocoder is a free vocoder VST plugin developed by mda. Compatible OS(s): Windows, macOS.

Switchable 8 or 16 band vocoder with separate “VocInput” plug-in for adding a pitch-tracked oscillator to input vocals. An earlier and less sophiscticated version of the Cubase Vocoder.


V-Koder (vst)

V-Koder (vst) free vocoder by DCSI

V-Koder (vst) is a free vocoder VST plugin developed by DCSI. Compatible OS(s): Windows.

V-Koder (vst) is a free sample based synth VST instrument, originally recorded, designed
and edited by DCSI, bringing you 3 vocoded, nonsense, short voices. The plug-in is available in 32-bit and 64-bit versions.

The soundsets included in this VST are spread over 3 octaves and available as follows:

  2. V-UA-KODER.

Other features:

  1. The use of the modwheel in your MIDI controller to add a pan LFO effect.
  2. The instrument comes with velocity sensitivity.
  3. On the GUI you can find 4 knobs for adjusting: Gain, Attack, Release, Reverb.
  4. A PDF manual with details and license agreement is included in the download.

V-Koder vst is a simplified version of the V-Koder Kontakt instrument by DCSI.

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ZynAddSubFX free software-synthesizer by paulnasca 2

Talkbox is a free vocoder VST, Audio Unit plugin developed by mda. Compatible OS(s): Windows, macOS.

High resolution vocoder, for a more natural, less electronic sound than traditional vocoders.



TAL-Vocoder free vocoder by Togu Audio Line

TAL-Vocoder is a free vocoder VST, Audio Unit, AAX plugin developed by Togu Audio Line. Compatible OS(s): Windows 64b, macOS, Linux.

TAL-Vocoder is a vintage vocoder emulation with 11 bands that emulates the sound of vocoders from the early 80s. It includes analog-modeled components in combination with digital algorithms such as the SFFT (Short-Time Fast Fourier Transform). It includes an envelope follower for each of the eleven bands.

This vocoder is optimized for voice processing and includes some algorithms for consonants to make the voice more intelligible. The carrier signal is a VCO (Voltage Controlled Oscillator) with a Pulse, Saw, Noise and Sub Osc. But it’s also possible to use the left stereo input as carrier, this way every sound source can be used as carrier signal.


  • 11-band vocoder with adjustable volume for every band.
  • Adjustable harmonic control adds harmonics to the carrier signal.
  • Adjustable speed of the envelope follower (smudge).
  • Carrier VCO (saw, pulse, sub osc, noise – poly and mono mode with portamento).
  • Mode for external carrier signals (left input channel as carrier, right channel as modulator).
  • Stereo chorus.
  • 14 presets, including presets from Dynamix II.
  • Manual.
  • All sample rates supported.
  • Classic vocoder sound.


Spirit Of Keyte

Spirit Of Keyte free vocoder | pitch-shifter by RunBeerRun

Spirit Of Keyte is a free vocoder and pitch shifter VST plugin developed by RunBeerRun. Compatible OS(s): Windows.

Spirit of Keyte is a vocal effect, it has a pitch-following 2 band vocoder, and a pitch shift section in which an envelope sweeps a series of semitone values.

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SoundScaper free multi-fx | delay | echo | vocoder by Homegrown Sounds

SoundScaper is a free multi fx and delay and echo and vocoder VST plugin developed by Homegrown Sounds. Compatible OS(s): Windows.

SoundScaper is capable of Reverb, Echo and Comb effects. It was designed primarily as way of creating atmospheric landscapes in the tradition of past HGSounds creations. It has almost infinite feedback time for many modes, and so is capable of producing rich and complex drones when used with a continuous sound source. It can also be used as a traditional reverb or echo suitable for any application.

SoundScaper has a diverse range of sonic possibilities using 300 datasets of comb/allpass timings, each providing a different effect model. Each of these modes can then be set to one of 33 different Multipliers (Styles) which take it through tight comb based effects, to reverbs and finally echo banks.

As with all HGS plug-ins, instant gratification is built in with a randomization system that will always result in a unique and usable patch, plus randomizers for each individual section. The plugin was initially based on Freeverb, though has been expanded and highly optimized using SSE making it a lightweight plugin with a small CPU footprint.


  • 300 different Timing Models.
  • Number of Combs switchable between 1 and 8.
  • Number of All-passes switchable between 0 and 4.
  • 33 Styles which multiply the selected Mode Timings by increasing amounts.
  • Size – Sets the feedback level of the Effect.
  • Width – Sets the Stereo Spread of the Effect.
  • Damp – Sets how much the signal is damped.
  • MIx – Sets level between Dry and Wet.
  • Master Volume – Sets the Master Output Level.
  • Randomizers – A master Randomize for complete Randomization as well as local randomizers.
  • Default – Instantly sets the patch to its default parameters.
  • Freeze – Will Freeze the output when clicked, Dry signals pass through.
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