Free Autotune Plugins

“What are the best free autotune vst plugins out there?”.

When it comes to finding a great autotune VST plugin, there are some incredible options out there.

There are also plenty of options that just aren’t worth your time. Autotune VST plugins are perfect if you’re recording vocals or working with vocal samples.

They can be used to create various effects, from robotic, futuristic tones to simply polishing and fine-tuning your vocals. When searching for an autotune VST plugin, it’s important you look for a plugin that meets your production needs.

Many artists across a range of music genres use autotune to enhance their vocals, and the effect is even used during live performances.

These autotune effects are usually achieved using a VST/AU plugin with a DAW.

The short answer is: yes! Granted, most of the professional autotune found in popular music most likely comes from expensive, commercial autotune VST plugins such as Antares Auto-Tune Pro ($399!).

However, nowadays there are plenty of powerful, incredible-sounding free alternatives that can be used to polish and perfect your vocal recordings.

Many of these free autotune VST plugins have an impressive range of pitch parameters (such as formanting and snapping options), resulting in a surprisingly high level of control over your autotune effect.

The 8 Best FREE Autotune VST Plugins (2022): Similar Articles

So, without further ado, let’s take a look at the best FREE autotune VST plugins in 2022.

It’s impossible to talk about free autotune VST plugins without mentioning Graillon 2. Upon first opening the plugin, you are met with a stunning, industrial-style interface with glowing knobs and a clear, easy-to-use layout.

The exceptional GUI design makes this plugin incredibly easy to navigate. Graillion also features a central waveform display, showing the note your sound is playing, as well as displaying Graillon’s sonic alterations to the sound.

Thankfully, Graillon 2 doesn’t just look great, it also sounds sublime. By activating the Correction module, your vocal track will begin snapping to specific notes.

Within this module, you can control the inertia (speed), smooth the note snapping, edit the snapping range and the strength of the correction.

Honestly, this free autotune VST plugin sounds great out the box, but these controls give a lot of creative freedom over your autotune effects.

Using the smooth knob and the correction amount feature, you can create a range of vocal pitch correction effects, from Cher-style, futuristic autotune, to fine-tuned, minimal adjustments.

Outside the correction module, Graillion 2 boasts several other vocal processing effects. These include pitch shifting while preserving formants, a bitcrusher section and other pitch-tracking options.

Overall, I’d say Graillion is the best free autotune VST plugins out there in 2022. MAutoPitch by MeldaProduction is another fantastic choice when it comes to free autotune VST plugins.

The main pitch correction module of the plugin give you depth, detune, speed and base options.

The speed knob is perfect for determining how fast MAutoPitch responds to pitch changes in the input signal, so using a low setting will give a subtle autotune effect.

MAutoPitch also features an effects module, with dry/wet, width and formanting options. If you’re unfamiliar with formanting, it’s an interesting method of lowering the “perceived pitch” of a sound while retaining it’s true pitch.

So for example, it can be used to make a vocal recording lower and more masculine, without shifting the integral pitch of the melody.

Graillon 2 also features these formanting options, and it gives both plugins a little extra sonic flexibility.

When compared to Graillon 2, I’d say Graillon 2 has a more intuitive design, and is much friendlier to beginners.

However MAutoPitch does has a few additional features, such as a stereo width adjustment and a limiter.

GSnap is hailed as the first autotune VST plugin to be released for free.

Suprisingly, this free plugin is still among the best free pitch correction plugins out there.


At first glance, GSnap seems to have most of the features of modern autotune plugins such as Graillon 2 and MAutoPitch.

However, one feature that definitely sets it apart is its ability to adjust notes according to your MIDI signal.

For example, with other autotune plugins, you are relying on the plugins programming to detect the vocal melody and adjust the pitch accordingly.

With GSnap, you can feed the plugin MIDI notes, and GSnap will tune your sound to those MIDI sequences.

Using this method can sometimes leave less room for error, as the plugin has explicit instructions on how to tune your sounds (in the form of MIDI notes).

KeroVee By g200kg Music & Software

Having said that, GSnap’s automatic pitching functionality also produces great results. This plugin comes with a couple of downsides.

Firstly, it doesn’t feature some of the additional controls found with Graillon 2 or MAutoPitch such as formanting or bitcrushing.

Secondly, it is only available on Windows OS. X42 Auto-Tune is a free plugin mainly designed for light pitch correction for vocal samples and recordings. The plugin works by resampling and looping the signal, so it should be used to correct small errors and not to create heavy, robotic autotune effects.

Like GSnap, it has the ability to tune the input signal based on specific MIDI notes, or you can input a fixed set of notes for the plugin to respond to.

Admittedly, X42 Auto Tune is not the best looking plugin in the world. But despite it’s appearance, it has a few extra features that really set it apart from other free autotune vst plugins.

Firstly, it’s Bias parameter allows the vocals to stay on a specific note for a longer period of time, regardless of the original tuning.

This retains certain imperfections of the original sound, which helps to the give an organic, natural vocal effect. X42 Auto Tune also features a unique Offset parameter which adjusts how far the vocalist can stray from the predesigned notes (MIDI or your inputted notes).

Created way back in 2010, KeroVee is a free Japanese-made autotune plugin ideal for tweaking and fine-tuning the pitch of your vocals.

Like X42 Auto Tune, it’s not the prettiest plugin out there, but provides excellent autotune functionality.

On the right hand side of the GUI, you can select which notes you want KeroVee to correct your vocals to.

Like GSnap, you can input MIDI notes to KeroVee in real-time.

Anything Else I Should Know About Autotune?

One fantastic feature of KeroVee is the Nuance parameter, allowing you to retain subtle pitch changes, such as natural vibrato.

This is ideal for keeping that organic vocal sound, and “masking” the use of autotune. Unfortunately, KeroVee is Windows only. On top of that, it’s definitely not the easiest plugin to understand at first glance, and it has a noticeable learning curve.

Here are the best free autotune VST plugins that can be used with FL Studio, Ableton Live, Logic Pro, and VST supported software.

Easily autotune audio vocals. What Is Autotune? Autotune is software that allows singers to correct their sound when they sing out of tune, whether in the studio or live.

Autotune is available as a plugin for DAWs used as a stand-alone unit for live performance processing and in a studio setting.

The processor helps to shift pitches to the closest, correct semitone slightly. It can also be used as an effect to alter the human voice when the pitch is lowered or raised significantly.

Autotune has become a standard tool in professional recording studios and works great for tweaking minor inaccuracies while retaining the power of the original performance.

  • How Auto-Tune Works. Tutorial: How to Install VST Plugins.
  • We have included autotune plugins that work for Windows and Macs.
  • Instructions: Click the links below to visit each Autotune VST plugin.

Look around each website for the download link or button.

Do not install any suspicious software. Graillon 2 is a Vocal Live Changer that brings Carefully designed features and a world of possibilities right into your DAW. With the Pitch-Tracking Modulation, which is unique to Graillon 2, this plugin can change the type of speakers, generate throat sounds, create choruses, make octave sounds, enriches a voice to make it more masculine.

Download: Graillon 2 | OS: Windows / Mac. Graillon 2 Autotune VST Preview. MAutoPitch is a simple but great sounding automatic pitch correction plugin designed for vocals and other monophonic instruments. Besides making the audio more in-tune, MAutoPitch also provides innovative format shift and stereo-expansion features.

Download: MAutoPitch | OS: Windows / Mac.

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Should I Use Autotune?

Full WordPress Music Website. 90 Free Graphics - Get $15 Off. GSnap Free Vst pitch correction. Use subtle settings to nudge off-key vocals back in line. Extreme settings can create sounds like the famous T-Pain or Cher effect.

MIDI control mode allows you to fit a recording to a new melody. Download: GSnap | OS: Windows. Autotalent by Oli Larkin is an excellent real-time pitch correction auto-tune Vst plugin. The Autotalent plugin ensures that only the specified notes are hit. Also, use this auto-tune Vst plugin to make Cher-like vocal effects or use it as a simple pitch-shifting / pitch correction audio effect.

You might have to disable multiprocessor support in your VST host for it to work. Download: Autotalent | OS: Windows. 4 Band Shifter by Bitterspring is a free 4-band pitch correction VST Plugin that can independently shift the pitch of 4 adjacent, user-definable frequency bands.

Also, the Pitch correction range goes from -12 semitones to +12 semitones).

Graillon 2 By Auburn Sounds

Download: 4 Band Shifter | OS: Windows. Son of a pitch is an audio pitch-bend effect.

The pitch of the incoming signal can be controlled by the pitch knob or by a sync to host LFO. Its pitch knob ranges from +3 octaves to -3 octaves of the original pitch.

The effect also features an LFO controlled filter section. There are three filters to choose from, 2 SV filters and a Butterworth filter.

Filters can be bypassed by sending the dry signal straight to the pitch bender.

Download: Son of a Pitch | OS: Windows / Mac. Autotune Evo provides two different approaches to pitch correction.

For most common pitch problems (and correcting live performances in real-time), Autotune Evo’s Automatic Mode instantaneously detects the pitch of the input, identifies the closest pitch in a user-specified scale.

Download: Plugin | OS: Windows / Mac. Multiply is a free and versatile chorus effect with a unique twist.

Each simulated voice is processed with a phase filter to avoid unpleasant comb filter effects. The effect can be used to simulate the effect of several performers playing the same tones simultaneously.

Download: Multiply | OS: Windows / Mac. DSP 2 Vocal is a high precision insert effect for vocal processing and also includes an Intelligent Dynamic Processor, a saturator, a four-band equalizer fixed on vocal key frequencies, and a room emulator based on the Schroeder reverberator.

It has been designed to be an easy-to-understand solution for all your vocal processing needs.

Intelligent Dynamic Processor (IDP). 4 different automatic operative modes. Selectable compression ratio. Saturator with three different operation modes.

EQ fixed on vocal key frequencies. Room emulator based on Schroeder reverb model. Transparent increment of the perceived volume level.

High precision input/output VU-meter.

Download: DSP 2 Vocal | OS: Windows. Old Skool Verb is an algorithmic reverberation for professional music production applications.


Plate, room, and hall reverb. Undo/redo history. All sample rates support.

Stereo processing. A/B comparisons. Zero processing latency. Contextual hint messages. Download: Old Skool Verb | OS: Windows / Mac. Vocal Finalizer is designed for holding “Vintage & Modern Characters.

It combines simplicity, Wide Range Usability, and Time-Saving properties” Carefully crafted pieces are used in this combination to give you everything you need to reach a final ready-to-mix vocal sound from a raw vocal track.

NoiseAsh’s Magical, Fast, Analog Quality All in One DSP Engine. Simplified controls, lots of creative possibilities. 3 types of Vocal Specific Compressor/Limiter unit.

3 types of Vocal Specific Tempo sync stereo delay unit. 3 types of Vocal Specific High Definition Reverb unit. 3 types of Vocal Specific Stereo Doubler – Chorus modulation unit.

Download: Vocal Finalizer | OS: Windows / Mac. VocEQPro is a special vocal equalizer.

It is specially tailored for musical needs – simply type in your lyrics and then play on your MIDI keyboard. It’s a true synthesizer, the sound can be extensively modified for easy and expressive performances.

Voice banks come in various styles and licenses. Download: VocEQPro | OS: Windows.

The pres compressor knob is the main workhorse of the Vocal King. Turning the pres knob up turns up the gain, brings out the vocal’s presence, and gives it a smooth compression.

Download: Vocal King | OS: Windows / Mac.

EasyVox offers simple audio effects for vocals. Dynamic mono vocal compressor, limiter, enhancer.

Top Free Autotune VST Plugins, Final Thoughts

Three bands equalizer. Autogain and Pre-Limiter. Auto Noise Gate. Download: EasyVox | OS: Windows / Mac.

KeroVee is a free pitch correction plugin. As a VST effect, it can be used with applications such as FL Studio, Cubase, and Sonar that support VST plugins.

The plugin offers auto-tune effects, but the latest version includes enhanced support for natural pitch correction. The two outputs of pitch correction can be mixed and bypassed, allowing a chorus-like effect to be applied to the vocals.

To install this free pitch correction plugin, copy and paste the KeroVee.dll file into your host computer VST plugin folder.

Depending on which host app you are using, the procedure differs. Please follow the instructions for the host app of your choice.

KeroVee is a VST effect, so insert it into your audio track. The audio track must be stereo to specify the pan. Please note, the website is in Japanese, so you will have to use Google Translate or Google Chrome to help translate the text.

Download: KeroVee | OS: Windows. The Voloco plugin is a free VST3 and AU plugin that allows you to apply six audio presets to adjust the key, scale, and audio pitch correction to vocals. This free autotune plugin supports sample rates between 24k to 96k.

Download: Voloco | OS: Windows / Mac. Beat Lab Autotuna is a free plugin that allows you to select the scale you want to pitch correct.

Download: Beat Lab | OS: Windows. VSTSpeek is a free vocal synthesis VST plugin for recreating the old-school robotic text-to-speech we all love.

Choose a preset, type any text and let’s speak! Trigger the speech with MIDI keyboard (velocity-sensitive). Use MIDI pitch bend. Change original pitch or mouth/throat parameters while it’s speaking.

Download: VstSpeek | OS: Windows / Mac. Here is a video of 10 music artists who heavily use auto-tune.

The list includes Cher, Will.I.Am, Bon Iver, Kanye West, Travis Scott, Kesha, Future, Daft Punk, Lil Wayne, and T-Pain.

Autotune has a negative reputation, however, some critics argue that it opens up new possibilities in hip-hop music and R&B.

many musicians intentionally use it to augment and mediate their artistic expression.

The first time this technique was popularized was in 1998 when singer Cher used auto-tune to distort vocals creating what became known as the ‘Cher effect.’ The effect gradually spread like a slow burn in the music industry, especially within R&B and dance music communities.

Best Autotune VST Plugins

With famous artists like Kanye West, Lady Gaga, Madonna, and Maroon 5 using auto-tune for their performances, it has become very popular with time.

The plugins available for DAWs have made it more accessible and readily available to all musicians making it an indispensable tool for singers.

Related: What Is Autotune? There are many free plugins that you can use to make your music sound professional and high-quality.

Some of the best free Auto-tune VST Plugins include Graillon 2, Vstspeek, MautoPitch Autotune, Gsnap, and Autotalent. Auto-tune is a real-time module that allows pitch correction and manipulation to correct pitch errors in pre-recorded audio and create special effects.

It consists of two parameters: basic and advanced, consisting of bypass snapping, notes, speed, pitch, fine-tune, scale, key, F-Mode, F-Shift, Byp, Pitch preference, base frequency, stability, and mix.

Antares Audio Technologies introduced its Auto-tune software in 1997. From the beginning, producers and engineers have experimented with the technology.

Auto-tune is now a colloquial term, understood and used by artists for heavily processed modern vocals. There are several options for beginners to use the auto-tune effect for free.

You can try the free plugins above to create it. Auto-tune lets singers achieve perfection by enhancing the feel of a track and removing any minor pitch imperfections.

Many singers use auto-tune as a normal part of the production process.

Are There Other Plugins That Can Help Me Enhance The Sound Of Vocals?

Some also use it as an added effect to make their voice sound robotic, creating an edge in their music. All you need is to download one of the free plugins above and install it in your favorite DAW software.

The process is pretty simple: record vocals and use the VST plugin to add the auto-tune effect to your track.

We hope you enjoy these free Autotune VST plugins. Please share this article and check out more free VST plugins. So, you want your vocals to sound pitch perfect.

You can either spend a near eternity recording dozens of takes, editing, and gluing together the best takes, or…. You can make corrections using autotune.

Naturally, autotune is the more efficient, preferred way, especially in pop music, where some producers and artists even use it as an effect (Cher and T-Pain, for instance).

But can you get autotune for free? What is the quality of a free autotune VST plugins like? Here you will find the best free autotune VSTs to improve the pitch of your vocals.

Auburn Sounds’ Graillon 2 is what they call a certain “live voice changer,” and it’s among one of the best free plugins available in this category.

A little more than just an autotune, Graillon 2 handles pitch in a variety of capacities – pitch-tracking modulation, pitch shifting, and pitch correction.

It even has a Bitcrusher, which you can apply to your vocals and other instruments for effect.

x42 Auto Tune By x42-plugins

Pitch-tracking modulation is unique to Graillon 2. It allows you to change the type of speakers, generate throat sounds, create choruses, make octaver effects, and enrich a voice (makes it sound more masculine, etc.).

The pitch shifter is there to help you transpose a voice up and down, and the pitch correction module is for creating your favorite robotic style effect. Whoever designed Graillon doesn’t just have an eye for design.

They clearly know how to make their vision a reality. And in this case, we’re not just talking about how realistic the graphical user interface looks, but also how organized it is.

Pitch-tracking mod, pitch-shift, and correction are all segmented, which helps the user navigate the controls better.

There are also sections for output as well as the Bitcrusher. Pitch shifting allows for outright hilarious results. Of course, it’s quite popular in cheesy, terrible pop music these days (one man’s opinion).

The pitch correction functionality can help you achieve everything from natural sounding autotune to more robotic sounds if that’s what you’re after.

Note that the free edition of Graillon only comes with pitch shifting and pitch correction, while the full version, at $29, gets you everything.

Are There Other Free Autotune VSTs Out There?

That said, the free version can still help you achieve much of what you’re looking to achieve autotune wise. You can get Graillon as a VST, AAX, AU, and LV2 plugin for Windows, Mac, and Linux.

Featured in our best free VSTs list and for good reason. Download: Auburn Sounds. MeldaProduction is a great place to look if you’re interested in building out your plugin library (especially as applied to mixing), because their MFreeFXBundle includes 37 plugins in the categories of analysis, saturation & distortion, dynamics, equalizer, filter, mastering, mixing, pitch, reverb, and stereo.

Included in that collection is the plugin we’re highlighting here – MAutoPitch. This is a simple pitch correction plugin that can work on vocals as well as other monophonic (one note at a time) instruments.

It includes other creative features like the formant shift and stereo-expansion that allow you to do more from one convenient plugin (in that sense, it’s a little like Graillon 2).

MAutoPitch’s graphical user interface may be simple, but we quite like it.

  1. It’s nicely and minimally designed, and well organized.
  2. It includes five main sections – automatic tuning (with depth, detune, speed, and base knobs), effects (with dry/wet, keep formants, width, and formant shift knobs), as well as detector, scale, and utilities (which are self-explanatory).
  3. If you want to achieve a bit of “robotic wobble,” then turn the speed dial up.

Of course, if you want a more natural sound, tweak until you’re satisfied with the result. The width knob naturally adds stereo width to the vocals without the need for an additional plugin (like a vocal doubler or stereo imaging VST – quite handy).

MAutoPitch By MeldaProduction

The formant shift can be great for backup vocals, as it can create a variation on the lead vocal part. Of course, you’re going to start to figure a lot of this out by watching the video and by experimenting on your own.

As noted, the MFreeFXBundle is free, though you will need to upgrade for $72 for access to all the features.

8. Multiply

The bundle is compatible with Windows and Mac. Download: MedlaProduction.

GVST’s GSnap has been a bit of a go-to of mine in recent years. I never use it for extreme effects, but for subtle correction.

  • That said, it can take your vocals to T-Pain level if that’s what you want. GSnap has a simple but decent-looking interface, with controls in three sections – detection (min freq, max freq, gate, and speed), correction (threshold, amount, attack, and release), and MIDI (pitch bend, vibrato, vib speed, and calibrate).
  • GSnap works well with a monophonic signal, and preferably one that’s clean and noise free (preferably reverb free as well).
  • You can still use reverb and other effects; you just need to make sure to place them after GSnap in the effects chain.

7. Autotune Evo

First, GSnap detects the pitch of the signal. By adjusting the Min Freq and Max Freq parameters, you can help the pitch detector understand the range of frequencies it should correct.

The Gate can help the pitch detector ignore background noise, especially during silent passages.

4. X42 Auto-Tune

With the Speed knob, you can adjust how fast the pitch detection occurs.

Generally, you can keep it to the default setting, because while lower values allow for faster pitch detection, it can also increase the chances of false readings.

Pitch correction can be set to fixed scale or MIDI, where fixed scale correction has snap-notes, while the MIDI correction is controlled by MIDI data (you can even fit a recording to a new melody).

Given that GSnap is free, what it can do for your vocals is quite on point.

It may not be the best autotune plugin, or even the most unique or versatile plugin, but what it does, it does well.

13. Vocal King

5. KeroVee (Windows Only)

Given its age, too, it’s well above average. Check out the video to see how it works. g200kg Music & Software is a Japanese software and VST developer, and it seems they even make hardware Eurorack modules and synthesizers.

17. Beat Lab Autotuna

Some of their VSTs include RoVee voice changer, MyKazoo sim, VeeMax maximizer, SpectroBits synthesizer, Vocovee vocoder, Vocov vocoder, SmallQoo compact synth, NoteGraphica synth, ProtoPSG synth, Freqatic drum machine, and the comically named KusoSynth (comical because “kuso” means “crap”), among others.

2. MAutoPitch Autotune

Their KeroVee VST is another go-to free pitch correction/autotune VST. It includes formant shifting capabilities too, which allow you to turn a female voice into a male voice and vice versa.

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