A great vocal VST plugin acts like a top vocal coach on your computer. It lifts up a singer’s performance and even saves parts that sound shaky. It helps the feelings and message behind the singing to come through loud and clear. Keep reading to discover how this magic tool can change your music for the better.
Ever tried to get that perfect vocal mix without breaking the bank?
Those premium plugins with jaw-dropping price tags can be a real mood killer.
But guess what?
We’re here to save your day and your wallet! 🎉
In this article, we cover the Best FREE vocal VST plugins that can improve your vocals without costing you a dime.
So, let’s get started and make those vocals sound amazing!

Access 4,000+ Music Tools
Access our entire library of music tools including sample packs, VST plugins, DAW templates, and much more.
5 Best Free Vocal VST Plugins
Here is our list of best free vocal VST plugins.
1. Vocal Doubler by iZotope

Overview of Vocal Doubler
Type:
OS:
Format:
Doubles Vocals
macOS, Windows
AU, AAX, VST2, VST3
iZotope Vocal Doubler is a free plugin designed to enhance your vocal recordings with a natural doubling effect
It adds richness and depth, making your vocals sound fuller and more professional.
The intuitive interface allows you to control stereo separation and human-like variation with ease.
We love how it can be used not only on vocals but also on instruments like synths and guitars.
Best of all, it’s light on CPU resources, so you can use it in complex projects without any issues.
2. x42 Auto Tune by x42-plugins

Overview of x42 Auto Tune
Type:
OS:
Format:
Auto-tuner based on zita-at1
macOS, Windows
AU, VST
x42 Auto Tune is a dynamic pitch correction plugin designed for subtle vocal adjustments.
It’s based on Fons Adriaensen’s zita-at1 and works by resampling and looping the input signal.
We can control the expected pitch using MIDI or a fixed set of notes.
The plugin offers three modes: Manual, MIDI, and Auto.
Its user-friendly interface includes control knobs for fine-tuning settings.
x42 Auto Tune is perfect for natural-sounding pitch correction without aggressive effects.
It’s available for Windows, macOS, and Linux.
3. Lisp by Sleepy-Time DSP

Overview of Lisp
Type:
OS:
Format:
level-independent sibilance processor
Windows
VST
Lisp by Sleepy-Time DSP is a powerful, free de-esser plugin that simplifies the process of reducing sibilance in vocal tracks.
It uses an automatic sibilant detection algorithm to identify and lower harsh “ess” sounds.
With features like attack and release time, sibilant range, and processing modes, Lisp ensures a natural vocal sound.
Its level-independent processing means it works regardless of the input level, making it a versatile tool for any producer.
Download Lisp and experience transparent de-essing with minimal effort.
Want More Vocal Plugins That Aren’t In This Article?
Sign up & get these plugins sent straight to your email.

We never spam. We’ll just send you free stuff that you’ll love ♥️
4. DeeDoubler by Dotec-Audio

Overview of DeeDoubler
Type:
OS:
Format:
vocal doubler
macOS, Windows
AU, VST2, VST3, AAX
DeeDoubler is a free vocal doubler plugin that adds depth to vocals by layering voices.
We can easily adjust the amount of doubling and the delay to control the width of the sound.
This plugin is perfect for creating a fuller, more harmonized vocal track without recording multiple layers.
It works on both Windows and Mac in VST2, VST3, AU, and AAX formats.
DeeDoubler is simple to use and delivers excellent sound quality, making it a great addition to any producer’s toolkit.
5. EasyVox by Terry West

Overview of EasyVox
Type:
OS:
Format:
vocal compressor, enhancer, limiter
Windows
VST
EasyVox by Terry West is a versatile vocal processing plugin that simplifies vocal enhancement.
It features a dynamic mono vocal compressor, limiter, and enhancer to ensure your vocals stand out.
The three-band equalizer allows for precise tonal adjustments, while the autogain and pre-limiter functions maintain consistent levels.
Additionally, the auto noise gate helps to reduce unwanted background noise.
EasyVox is a powerful tool for achieving professional-sounding vocals effortlessly.
Final Thoughts
We’ve covered the crème de la crème of free vocal VST plugins, and now it’s time to get creative!
Whether you’re just starting out or a seasoned pro, these free plugins are perfect for elevating your vocal mix without emptying your wallet.
We’ve all been there, searching for that perfect sound.
Remember, the best part about these plugins is that they’re FREE.
So, why wait?
Dive back into your DAW and let your vocals shine!
More Free VST Plugins To Download NOW!
Who doesn’t want more free plugins?!
We have plenty more free VST plugins for you to check out on SoundShockAudio.
So get to downloading!
- Free Keys VST Plugins
- Free Misc. Instrument VST Plugins
- Free Orchestral VST Plugins
- Free ROMpler VST Plugins
- Free Sampler VST Plugins
- Free Strings VST Plugins
- Free Guitar and Bass VST Plugins
- Free Synths VST Plugins
- Free Amp Simulator VST Plugins
- Free Autotune VST Plugins
- Free Bit Crusher VST Plugins
- Free Channel Strip VST Plugins
- Free Chorus VST Plugins
- Free Compressor VST Plugins
- Free Delay VST Plugins
- Free Distortion VST Plugins
- Free EQ VST Plugins
- Free Filter VST Plugins
- Free Flanger VST Plugins
- Free Gate VST Plugins
- Free Harmonic Enhancer VST Plugins
- Free Limiter VST Plugins
- Free Mastering VST Plugins
- Free Metering VST Plugins
- Free Miscellaneous VST Plugins
- Free Multi Effect VST Plugins
- Free Phaser VST Plugins
- Free Pitch VST Plugins
- Free Reverb VST Plugins
- Free Saturator VST Plugins
- Free Stereo Width VST Plugins
- Free Transient Shaper VST Plugins
- Free Utility VST Plugins
- Free Vocal Effect VST Plugins
- Free Vocoder VST Plugins