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Best Free Autotune 2021: Top Brands Review

Best Free Autotune 2020 Top Brands Review

Autotune is the digital software that adjusts the pitch of singers in the studio or at live performances.
These effects can be used to conceal vocal defects subtly; it can also change vocal tone more deliberately.

As a music maker, you must be strict in choosing music-making software because they are critical stages to complete your product. On the market today, it is straightforward to buy quality plugins with a specific budget.

But if you need the free version, this is precisely where you need to go; here, Fidlar has compiled and analyzed the great love of the Best Free Autotune 2021. And do not forget to note, it is essential to choose suitable music-making software for yourself, now let’s see what we have for you.

What’s The Most Effective Free Autotune VST Plugins?

Nowadays, so many genres of music will incorporate some instrument or vocal tuning. That is the reason why autotune and pitch correction plugins are significant.

Hopefully, by the manual above, you’ll have the ability to locate a complementary plugin that is appropriate to your requirements. You have to consider if you’d like a heavy, unnatural, robotic noise or a milder, smoother sound that listeners will not notice.

You want to consider the benefits and disadvantages of all one of the free plugins recorded and see that closely suits you to achieve the sound you would like.

So, why don’t you try one of those free autotune plugins by downloading our free VST package of autotune plugins? All of these have distinctive features that may be utilized to satisfy your musical needs, from minor modification to new full-blown audio!

MAuto Pitch

Best Free Autotune VST 2021

1. MAuto Pitch

MeldaProduction has an illustrious history with assistance from artists such as Deadmau5. They have assembled a free and well-featured autotune plugin, and it is, in fact, a potent bit of free kit.

The plugin concentrates on the fundamentals featuring depth, rate, and detune controls. Nonetheless, it’s more fully-featured than many autotunes on this listing, and using a modern port, it is one of these plugins which causes you to think, “wow, so it is cool I did not need to pay for it!”

MAuto Pitch has an autotune’s conventional controls. Depth controls the thickness of this impact, so how much impact the plugin has over the whole sound. Detune may be used to nudge up the pitch and down for sound tuning.

The speed knob is especially important, and that controls the rate of this autotune effect. Many times, a singer can strike on the notice but can not sustain it.

In this circumstance, it is ideal to opt for a slower rate so that the autotune effect pulls in once the singer’s notice starts to drift away.

To get a more overt T-Pain-esque style tone, a fast-speed setting is essential so that the autotune is instantly noticeable.

This excellent plugin also includes many additional features, such as the width setting that could expand and sterilize your vocal. At length, the formant setting may change the vocal pitch in a way, making it seem more manly and profound or feminine and higher.

This autotune has a visual sensor that provides a graphical interpretation of incoming notes. It is all somewhat complicated, but it’s not hard to use! This is probably the very best free auto program.

2. GSnap

It would help if you glanced at this autotune to inform it features a little an old-school port by the current standards.

However, at the time, it was a real groundbreaker and held its own against all the priciest large boys and newer kids on the block.

This plugin’s MIDI performance is superb. Consequently, you can use a MIDI keyboard to perform the notes that you want to strike the vocal part. After that, you can use this MIDI advice to listen to the vocal part.


GSnap’s interface is user-friendly. The left-hand image will display your note’s pitch in crimson and the adjusted version from the green. This allows you to fine-tune the adjusted notes depending on the info displayed.

Effects added to your customary autotune effects comprise vibrato, which speeds adjustable. This may add a fluttering impact to your part.

Other features include a gate setting that may control whether the plugin impacts only the part’s quiet or loud components. As an instance, you could autotune a loud chorus and decide to make a quieter, more romantic verse unaffected.

In general, GSnap is a delicately crafted autotune instrument that’s capable of clear outcomes. Additional features like vibrato can liven up a level vocal sound. It is seen as the very best free auto tune.

3. Graillon two

This newly published auto tune seems somewhat different to many on this listing. It’s a larger quantity of unique settings and plus a somewhat futuristic-come-retro layout.

Below its quite inclined surface, that is a highly effective auto tune device. The correction module is the most critical component. By adding this in a sound monitor and shifting this on, you’ll get reasonably good results for marginally out-of-tune tracks almost instantly.

Inertia functions as a rate controller, controlling how fast the auto tune behaves on a sign. The control may help slow or accelerate the transition between one note to another.

A number of those Graillon two’s funky settings incorporate the bit crusher that could distort a voice using electronic distortion, which changes from subtle to outrageous. It is pretty cool that Auburn chose to throw this into a free autotune plugin.

You’re able to create some intriguing results with this free autotune that varies from wispy digitized tones to full-on bit crushed robotic voices. You can pitch shifting to various pitches and octaves and change the formant controls to alter a vocal or instrument monitor’s tone.

In general, this plugin rocks! It’s a slick and contemporary interface and additional settings, which may surprise you to get a free plugin.

4. X42 Autotune

This plugin sports a somewhat inauspicious early-2000s appearing interface, but it’s capable of mending somewhat out-of-tune vocals without a lot of hassle.

It functions via resampling, and so it is impossible to transpose sound and harshly impact its pitch. This also suggests you can not change a solid’s formants. However, this plugin is made to quickly repair a part, which is finally what it excels at.

Unique to the plugin is its own bias and counter features, which give you the capacity to keep some natural features on your voice.

Bias retains a notice when the singer intentionally changes the pitch of its preserve and cancels how a vocalist can roam from inputted notes until the plug kicks in.

Using its MIDI input, then it is possible to assign the notes that you would like to adjust your vocal to along with your keyboard.

This plugin is just one of the most outdated in the listing. Using MIDI and sound sidechain inputs and many additional features, it certainly brings a few of the ideal performance to the autotunes within this listing.

5. Auto talent

Autotalent’s interface will put many off from the get-go. Still, it was initially made by the wonderfully gifted engineer Tom Baran before being reprogrammed for VST plugins/AU by Oli Larkin that frankly is among the very best autotune VST plugins on the planet.

Scraping under the surface of the industrious-looking plugin shows its abundance of features. You may use it for whatever, ranging from light correction and pruning to full-blown robotic mashes and chiptune-style consequences.

When placing up this plugin, you would like to exclude notes from the scale using a “-1” and render notes which you would like to adjust to using a “0”. As soon as you’ve found your way across its real consequences, it’s simple to begin experimenting with its innovative preferences and FX.

The LFO part of the plugin can create some fantastic sounding effects, and together with its vibrato controller, you may add life into some vocal performance or acoustic device.

Further than this, you may use its own LFO attribute to create bit-mashed or chiptune consequences.

With many additional controls, for example, formal controllers, this plugin provides a very high-level of corrective and innovative consequences. If you’re able to get below its relatively primitive surface, it may function you for just about any autotuning and pitch-changing purpose.

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6. KeroVee

The Japan-based, g200kg firm created KeroVee back in 2010, and it is still used for profound pitch correction modification now.

What KeroVee lacks in extreme robotic impacts is ultra-precise pitch adjustment capacities, which are much superior to many free autotune plugins!

Very similar to GSnap, there is a simple scaled interface around the left side so that you can see precisely what KeroVee is performing and react accordingly.


Just to the cube’s right, it is possible to click which notes of this scale you need KeroVee to fix. Selected notes will have a green cube near these, while deselected notes will probably be shameful.

Also, much like GSnap, it is possible to track MIDI notes to KeroVee to your plugin to use as a manual. This is an essential role that allows you to inform KeroVee what notes the singer needs to be on, using a massive set of knobs to personalize further.

Unique to KeroVee is a nuance parameter that lets you maintain or dismiss subtle pitch adjustments, such as organic vibrato in the singer.

Typical on many autotune for free, you receive a TuneSpeed knob that controls how quickly the VST plugins will resolve the incoming sound.

The call function controls the noise’s general pitch, and around the base are significant functions like pitch and formant shifting, fine adjusting for precision function, and panning and volume knobs.

Suppose you’re searching for an autotune plugin that’s tailor-made for an amicable adjustment of vocals instead of a harsh and evident impact. In that case, KeroVee will be the best autotune 2021.

7. X42 Autotune

X42 Auto-Tune is an easy autotuner dependent on the Zita-at1 from Fons Adriaensen. It is far better if you use it as a mild tonal fixer on a full-on robotic autotuner.

It operates by sampling the substance fed to it and then looping the sign. It doesn’t have some formant correction abilities.

Its uses do not come from transposing a course but from subtle alterations to vocals.

Though the x42 auto-tune has a particular set of sounds it may do on; if you use it properly, it’s a good task!

Much like the GSnap and KeroVee, it may be fed MIDI by that it corrects the notes. Otherwise, you can enter a predetermined set of notes out of any musical essential for your program to react to.

Even though it shares similarities with different plugins, there are a few exceptional features, the X42 features others do not.

Even the Bias parameter allows the vocals to stay in their existing note for a more extended period rather than moving fast into one of your chosen notes, irrespective of if they are in tune or not. It allows for much more off-tune and organic singing noises.

What’s more, it has a distinctive counter parameter, which adjusts how much the vocalist can venture in the redesigned notes.

Much like the bias parameter, this can allow you to keep a number of the vocalist’s minor errors to get a more natural sounding operation if need be.

This plugin lacks informal features, sparkly layout, and variability in the audio modification; it makes up for exceptional parameters and friendly MIDI management of missed notes.

8. Voloco

Voloco is an effortless free autotune VST that has been made for use only as a creative instrument. Do not expect to attain subtle vocal pitch correction using Voloco. That is an intentionally robotic-sounding autotune plugin to be used in urban and electronic music.

Though Voloco can be obtained as a VST3 and AU plugin on desktop systems, it’s mostly meant for iOS and Android usage. The program edition of Voloco is easily the very best free auto for cellular devices.

9. AAS Autotune

Finally, we are likely to incorporate an interface-less plugin, the AAS Autotune free from Arguru.

Obviously, with no user interface, you are only likely to have one particular set of parameters functioning at a single time!

Utilize AAS Autotune to acquire the harsh and classic “T-Pain” impact on vocals.

It is a fast-moving sound that is only helpful in specific scenarios. Still, it functions well when it is required, for example, hip-hop tunes that use intentionally autotuned vocals as a result.

AAS Autotune


Due to the overwhelming quantity of music which contains some sung or sung instruments, autotune and pitch correction plugins are an absolute requirement!

Hopefully, we have helped you determine what you need from such a free plugin.

You ought to be considering if you would like the grave, unnatural, and robotic noise or a mild and seamless touch the listener will not hear, most frequently utilized to place modest touch-ups on vocal performance.

Additionally, we have gone through all the benefits and disadvantages of these seven free plugins we’ve recorded above when it comes to those requirements.

These have unique features particular to the scenarios they are used inside, and there should be lots of them in this listing that match your autotune requirements!