28 Best Free Flanger VST Plugins

Here are the best free flanger VST plugins online that can be used with FL Studio, Reason, Ableton Live, and other VST supported software.

A Flanger plugin is a modulation effect that creates a “swooshing” sound. It is often used to produce the illusion of passing through an obstacle or traveling through space.

The plugin can be programmed to produce a variety of effects, from subtle to dramatic. The most common settings are:

  • Delay time: how long the sound will take to reach full volume after it is generated
  • Rate: how quickly the delay time will change
  • Depth: how much the delayed sound will be modulated by the original signal
  • Feedback: how much of the delayed signal will be fed back into itself

Flangers are often used on guitars, vocals, and synths. They are also used in some modern musical genres like Dubstep, Drum and Bass, Grime, Glitch-Hop, Industrial Metal, and Trance.

Don’t miss out on our list of Free VST Plugins for the ultimate audio production experience!

Best Free Flanger VST Plugins
Best Free Flanger VST Plugins

Tutorial: How to Install VST Plugins

Best Flanger VST Plugins

We have included flanger plugins that work for Windows and Mac.

  1. Retro Delay
  2. Blue Cat’s Flanger
  3. TheChorus
  4. DLYM
  5. MFlanger
  6. TAL-Flanger
  7. Valhalla Space Modulator
  8. Svep
  9. DH-Flanger
  10. Flanger
  11. Cymatics Space Lite
  12. FlangerHand
  13. Classic Flanger
  14. Transilient
  15. Flanger Box
  16. X-Flanger
  17. HY-Cho/Fla VST
  18. T-Force Delay
  19. DD Flanger
  20. Flang-3R
  21. Flanga
  22. Ned Flangers
  23. Purple Nurple
  24. Flanger VST
  25. UD Flange
  26. BFP
  27. Tonic Juice 2.0
  28. PhatNoise – Flanger

Instructions: Click the links below to visit each Flanger VST plugin. Look around each website for the download link or button. Do not install any suspicious software.

1. Retro Delay

Retro Delay - Free Flanger Effect VST Plugins
Retro Delay

Retro Delay is a flexible all-around delay effect in VST format. It has the character and sound of a vintage delay unit but features many modern options. Besides delays, it can produce a wide range of modulation, chorus, flanger, and phaser effects.

  • Independent left and right channel delay lines
  • BPM synced or manual times (up to 6 seconds)
  • Forwards or backward delays
  • X-feedback
  • Ping-pong delays
  • Simple user interface
  • Complete LFO Control
  • Optional negative feedback for phaser/flanger effects
  • Optional short delay times for phaser/flanger effects

Retro Delay | Windows / Mac

Retro Delay VST Preview

Best Flanger VST Plugins

2. Blue Cat’s Flanger Plugin

Blue Cat's Flanger VST Plugin
Blue Cat’s Flanger – Classic Flanging Effect Audio Plug-in

Very famous during the 70s and ’80s, the instant flanger effect can be used on almost any audio track: on drums, voices synths, or guitars, from a subtle effect to a deep alien-like voice effect.

Despite its simple user interface, Blue Cat’s flanger is very versatile: harsh and metallic or smooth and soft filtering effects, it can do them all, for free.

The stereo version lets you smoothly transform it into a stereo flanging effect with a single knob.

Push the “Spread” slider and hear the difference: the effect is turning around your head, and the sound takes another dimension, spreading into the stereo field.

Plugin | PC / Mac

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3. TheChorus


This versatile and practical chorus effect is also known as an analog-style chorus. In addition to the standard parameters for any other series of chorus pedals – rate, depth, and width – it also has a delay parameter.

This plugin lets you create different chorus textures, from subtle doubling to detuned, swirly chorus.

The mode knob switches between two modes: normal and ensemble. These two modes will change the behavior of the chorus, with Normal mode being more subtle and Ensemble mode having a more pronounced effect.

Moreover, the cutoff knob is used to change the sound of the chorus.

It also features an optimized anti-aliasing function that gives you clean and clear sound without any artifacts. Plus, the knobs are modulate-able, which means you can create even more interesting chorus sounds.

  • Two modes: normal and ensemble
  • Cutoff knob for changing the sound of the chorus
  • Optimized anti-aliasing function
  • Modulate-able knobs

TheChorus | Mac / Windows


DLYM - Delay Modulator
DLYM – Delay Modulator

DLYM is a free ‘delay modulator’ plugin that produces flanger and chorus style effects using Imaginando’s powerful processing technology. There are two processing modes – ‘analog emulation’ and ‘dimension style’.

Therefore, you can create a wide range of sounds with this plugin. It also has six-time syncable modulation waveforms – sine, square, saw, triangle, sample & hold, and filtered sample & hold.

Moreover, you can adjust the stereo spread and crossover/cutoff to control the frequency range of the effect. It has a built-in preset and patch manager. So, you can save your custom presets and recall them later.

  • Processing modes: analog emulation and dimension style
  • Modulation waveforms: sine, square, saw, triangle, sample & hold, and filtered sample & hold.
  • Stereo spread and crossover/cutoff controls
  • Great sound quality
  • Preset and patch manager

DLYM | Mac / Windows

5. MFlanger

MFlanger | Good Flanger Plugin

MFlanger is a versatile flanger with top-class sound, variable oscillator shape for greater flexibility, and integrated tube saturation. This adds up to a responsive plugin with a quintessential analog sound.

Plugin | PC / Mac

Plugin Preview

6. TAL-Flanger


TAL-Flanger provides a high-quality and stylish flanger effect that you can easily adjust. This flanger is perfect for various effects, from very subtle to extreme.

Its user-friendly interface and easy-to-use controls make it perfect for both beginners and experienced users alike. So you’re sure to get the excellent sound every time.

  • High-quality and stylish flanger effect
  • User-friendly interface
  • Easy-to-use controls
  • Perfect for beginners

Plugin | Mac / AU / Windows

7. Valhalla Space Modulator

Valhalla Space Modulator
Valhalla Space Modulator

This versatile flanger plugin is designed for use in almost every music engineering and production situation, from doubling and chorus effects to detuning and creating weird pitch-shifting sounds.

Despite its simple appearance, it can create a wide range of different modulation effects. This is why it’s on the list of the best free flanger plugins, as it can be used for both simple and complex effects.

It’s also an excellent plugin for live performance, as its easy-to-use interface and low CPU usage make it perfect for on-the-fly tweaking. You’ll be able to get the perfect sound every time without any hassle.

  • 4 different LFO shapes
  • Tempo sync
  • Variable phase offset
  • Low CPU usage

Valhalla Space Modulator | PC / Mac

8. Svep


Svep is a unique modulation filter effect used on any sound. It seamlessly blends the characteristics of chorus, flanger, and phaser effects, making it perfect for creating special and exciting modulation effects.

It also features a stereo link switch, which allows you to link the left and right channels together for more complex modulation effects.

The simple yet powerful user interface makes it easy to use, even for beginners.

If you’re looking for a versatile and easy-to-use modulation filter, then Svep is worth checking out. It is sure to add some spice and interest to your sound.

  • Unique modulation filter effect
  • Seamlessly blends chorus, flanger, and phaser effects
  • Stereo link switch for more complex modulation
  • Simple interface
  • Low CPU usage

Svep | Mac / Windows

9. DH-Flanger

DH-Flanger | Free Flanger VST Plugin

DH-Flanger is a versatile flanger plugin with two modulation waveforms and phase offset control.

It offers positive and negative feedback, high-pass and low-pass filters to wet signal, stereo width control, and a resizable plugin window.

It is perfect for those who want more control over their flanger sound.

If you’re looking for a flanger with many different options and controls, then DH-Flanger is worth checking out.

  • Two modulation waveforms
  • Phase offset control
  • Positive and negative feedback
  • High-pass and low-pass filters to wet signal
  • Stereo width control
  • Resizable plugin window

Plugin | PC / Mac

10. Flanger by Recluse-Audio

Flanger by Recluse-Audio
Flanger by Recluse Audio Plugins

If you’re looking to add subtle, shimmering flavor to your mix, this plugin is for you.

This easy-to-use flanger gives you precise control over the timing of the effect, allowing you to create everything from classic “touch” flange to wild, modulated synth leads.

The ultra low-frequency oscillators create a luscious “shimmer” that will transform even the shyest mono synth into an epic sound machine.

The frequency rate delay modulation will do the trick if you’re looking to add some other-worldly flavor to your voice.

  • Precise control over the timing of the effect
  • Classic “touch” flange or wild, modulated synth lead
  • Ultra low-frequency oscillators create a luscious “shimmer”
  • Frequency rate delay modulation

Plugin | PC / Mac

11. Cymatics Space Lite

Cymatics Space Lite
Cymatics Space Lite

This powerful reverb plugin includes 3 unique reverbs and tons of features to customize your sound.

It has you covered whether you’re looking for a natural-sounding room reverb or a more creative, otherworldly effect.

With 20+ different reverb modes, you can tailor your sound to get exactly what you’re looking for.

So if you’re looking for a great-sounding, versatile reverb plugin, be sure to check out Cymatics Space Lite.

  • 3 different reverbs
  • 20+ different modes
  • Tons of customization options
  • Great sounding

Cymatics Space Lite | PC / Mac

12. FlangerHand

Flanger Hand VST Plugin

The FlangerHand plugin is based on the idea of the early flanging effect realized on a setup of up to 4 tape machines (1 source, three recorders) in the ’60s. The playback-head output from two recorders was mixed with a third recorder.

The “flange” effect originated when an engineer would put a finger on the flange or rim of one of the tape reels so that the machine was slowed down, slipping out of sync by tiny degrees.

A listener would hear a “drainpipe” sweeping effect as shifting sum-and-difference harmonics were created. The tape sped up again when the operator removed his finger, sweeping the effect back in the other direction.

Plugin | Windows

Plugin Preview

13. Classic Flanger Plugins

Classic Flanger VST Plugin
Classic Flanger VST Plugin

Take a trip back to the mid-80s with Classic Flanger. Due to a tightly controlled feedback path, it is possible to boost the flanging effect to the maximum without unwanted side effects.

  • Smooth Flanger effects Stereo spread
  • Ultra-low CPU usage
  • Supports sampling rates up to 96kHz
  • Full VST automation

Plugin | PC

Plugin Preview

14. Transilient

Transilient VST Plugin

The transilient multi-effect unit was designed to make strange and unusual new sounds — yet still (hopefully) easy to use and control.

The five different effects can be modulated by one of two 16-step sequencers, an LFO, any WAV file, and manually controlled.

Additionally, the modulators can be synced to your host’s tempo. You can quickly turn a single sustained note or chord into an electronic drum loop. Or take an existing drum loop and turn it into something glitch-like and noisy.

Transilient | Windows

Transilient Preview

15. Flanger Box

Flanger Box VST Plugin
Flanger Box | Flanger Plugins

Flanger Box produces a typical flanger sound, but this unit could also make excellent chorus and comb filter sounds.

A selection of five different waveforms are available to this unit. The first two Sine and triangular will work for the typical Flanger/Chorus modulation sound, and the other three Saw, Square, and Random are more suitable for rhythmically oriented modulations.

Furthermore, a Phase adjustment function is included to provide, if required, a more expansive sound. Also included is a Wave invert function to add some more flexibility to your modulations.

Plugin | PC

Plugin Preview

16. X-Flanger


X-Flanger is a stereo flanger unit that can take an ordinary monophonic or stereo input and transform it into a vast, pseudo-stereo field. It incorporates a 4-pole low pass filter and an LFO, giving it a versatile sound.

Besides the typical flanger effects, it can also be used to create chorus, phaser, and vibrato effects. Therefore, it is perfect for those who want to add depth and space to their sound.

  • 4-pole low pass filter
  • LFO for modulating the flanger effect
  • Create chorus, phaser, and vibrato effects
  • Stereo input and output

Plugin | PC

17. HY-Cho/Fla VST

HY-Cho/Fla VST
HY-Cho/Fla VST

This is a 2-in-1 modulation effect, featuring both chorus and flanger in one plugin. Two modes come with two different color schemes, great for those who want to add some movement and life to their sound without overcomplicating things.

Moreover, the chorus mode and the flanger mode both come with a pair of filters. Apart from that, there are dry and wet knobs for adjusting the balance of the dry and processed signal on the output.

Low CPU usage is an added advantage of this VST plugin. Besides that, the GUI is clean and straightforward, with a streamlined workflow and easy controls. Eventually, this is a great free plugin that can help you create some fantastic sounding effects.

  • 2-in-1 modulation effect
  • Chorus mode and Flanger mode
  • Dry/wet knob
  • Low CPU usage

HY-Cho/Fla VST | PC

18. T-Force Delay

T-Force Delay
T-Force Delay

T-Force Delay is a practical device used to insert or send effect. It features a power switch to turn the plugin into bypass mode, a sync switch for switching between free mode and host sync mode for the delay time, a switch for enabling ping pong mode, and delay time and feedback controls.

Plus, the mix control for the dry signal and the mix control for the wet signal gives you plenty of room to adjust the mix. Overall, this is a great sounding delay plugin that gives you plenty of options to play with.

  • 6 different delay modes
  • Up to 2 seconds of delay time
  • Host sync mode
  • Ping pong mode
  • Dry/wet mix controls

T-Force Delay | PC

19. DD Flanger

DD Flanger
DD Flanger

DD Flanger is a multi-stage flanger effect in the tradition of classic hardware. Thanks to the comprehensive set of controls, you can rock out with vintage sound effects or make subtle adjustments to your sound.

Moreover, it has a sleek, old-school look that gives it the aesthetics of a classic piece of rack gear. The controls are easy to use, making the plugin perfect for beginners and pros alike.

  • Multi-stage flanger effect
  • Vintage sound effects
  • Old-school look and feel

Plugin | PC

20. Flang-3R


This flanger VST plugin has various control features that allow you to change how the filter will be amplified with precise, easy-to-switch controls. You can even sync the modulation speed to your DAW’s tempo for perfect timing or use the free-running mode for more creative effects.

Whichever way you choose to use it, the interface is clean and straightforward, making it easy to get great results. So, if you’re looking for a flanger with lots of different options and controls, this is worth checking out.

  • 3 filters with different responses
  • Clear controls
  • Syncable to tempo or free-running
  • Great sounding

Flang-3R | PC

21. Flanga


Flanga is a one of its kind flanger effect stompbox that provides an easy way to get great-sounding, high-fidelity effects for any music. This plugin has a neat GUI that is very user-friendly, making it perfect for anyone who wants to add flanger effects to their music.

Besides, the depth, level, and feedback controls allow you to create a wide range of flanger effects, from subtle to extreme. The rate control determines the speed of the flanger effect. Flanga is a great choice for anyone who wants to add some flavor to their music. It’s simple to use and sounds great.

  • User-friendly GUI
  • Great sounding, high fidelity effects
  • Wide range of flanger effects
  • Rate control to determine the flanger effect speed

Flanga | Windows

22. Ned Flangers

Ned Flangers
Ned Flangers

This is a free flanger VST plugin with a spotless and straightforward interface. It’s perfect for beginners and professionals looking to add a bit of spice to their tracks.

This is worth checking out if you’re looking for a flanger with many different options and controls. You’re sure to find the perfect sound for your track with this versatile plugin.

  • Easy to use interface
  • Perfect for beginners and professionals
  • Wide range of flanger effects

Plugin | Windows

23. Purple Nurple

Purple Nurple
Purple Nurple

This versatile overdrive pedal can provide everything from a clean boost to gritty fuzz. Its touch and volume control sensitivity makes it easy to dial in the perfect sound for any situation.

So, If you are looking for an overdrive pedal that can do it all, Purple Nurple is a perfect choice. It is sure to become one of your go-to overdrive pedals.

  • Versatile overdrive pedal
  • Touch and volume control sensitivity
  • Easy to dial in the perfect sound

Purple Nurple | Windows

24. Flanger VST

Flanger VST
Flanger VST

This is a classic flanger VST plugin with analog and tube emulation. The tube section gives warmth and depth to the signal, while the flanger section provides a wide range of sounds from classic through to modern.

This versatile recording and mixing tool can add a sense of doubling called ‘artificial double tracking’ or add movement to a sound as a pure modulation effect.

This is a perfect tool if you want to thicken up a sound or make it more aggressive. You’ll find excellent sound for your track with this versatile plugin.

  • Classic flanger VST plugin
  • Analog and tube emulation
  • The tube section gives warmth and depth
  • The Flanger section provides a wide range of sounds

Plugin | Windows

25. UD Flange

UD Flange | Manual Tape Machine Flanging
UD Flange

UD Flange is an easy-to-use flanger unit with reverb and EQ sections. The clean and simple interface is perfect for beginners and pros alike. Its unit offers a wide range of flanging options, from subtle to extreme.

The reverb and EQ sections add depth and dimension to your sound. UD Flange is a great choice for an affordable and easy-to-use flanger unit.

  • Easy-to-use flanger unit
  • Wide range of flanging options
  • Reverb and EQ sections

UD Flange | Windows

26. BFP

BFP | Customizable User Interface

BFP is a barber pole flanger plugin to give the illusion of a continuously rising or falling flanging effect. This illusion is more apparent at low LFO rates, but the effect can still sound enjoyable at higher rates.

It has 4 delay-based flangers and a 4-phase LFO, which can create a wide variety of flanger sounds. This is a perfect free flanger VST for those who want to create more than just the classic flanger sound.

  • 4 delay-based flangers
  • 4-phase LFO

BFP | Windows

27. Tonic Juice 2.0

Tonic Juice 2.0 | More Flanger Vst Plugins
Tonic Juice 2.0

This powerful effects plugin allows you to add lush chorus and flanger tones to your music. With 128 user presets, MIDI automation, and a versatile 24 dB filter, Tonic Juice is perfect for adding depth and dimension to your tracks.

If you’re looking for an affordable and easy-to-use plugin to add chorus and flanger tones to your music, Tonic Juice is a great choice. It will become one of your go-to plugins for creating lush, chorus, and flanger sounds.

  • 128 user presets
  • MIDI automation
  • 24 dB filter
  • Stereo delay lines

Tonic Juice 2.0 | Windows

28. PhatNoise – Free Flanger VST

PhatNoise – Instant Flanger
PhatNoise – Free Flanger VST

PhatNoise is a free, seasoned effects plugin for altering sound signals. Rubbing the phase shift of sounds across a keyboard creates eerie and otherworldly sounds.

This plugin is perfect for beginner producers as it’s easy to use, with not too much programming required. So if you’re looking for a creative, easy-to-use flanger plugin, be sure to check out this tool.

  • Simple to use
  • Alters sound signals
  • Eerie and otherworldly sounds
  • Perfect for beginner producers

PhatNoise | Windows

Here are the top 5 paid flanger VST plugins:

  1. Eventide Instant Flanger Mk II
  2. D16 Group Antresol Flanger Plug-in
  3. MeldaProduction MFlangerMB
  4. Efektor FL3606 Flanger
  5. Kilohearts Flanger

We hope you enjoy these free flanger VST plugins.

Mark V.

Written By Mark V.

Mark Valenzuela is a professional blogger, entrepreneur, and educator with more than 15 years of experience in music production. In 2008, Mark founded Hip Hop Makers, a top resource for aspiring music producers and beatmakers. He specializes in content on music production, software, gear, and free music resources. Committed to empowering creators of all levels, Mark continues to inspire and help music creators pursue their dreams. Learn About Hip Hop Makers

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