Skip to main content
MusicRadar MusicRadar The No.1 website for musicians
UK EditionUK US EditionUS AU EditionAustralia SG EditionSingapore
Sign in
  • View Profile
  • Sign out
  • Artist news
  • Music Gear Reviews
  • Synths
  • Guitars
  • Controllers
  • Drums
  • Keyboards & Pianos
  • Guitar Amps
  • Software & Apps
  • More
    • Recording
    • DJ Gear
    • Acoustic Guitars
    • Bass Guitars
    • Tech
    • Tutorials
    • Reviews
    • Buying Guides
    • About us
Don't miss these
kv331
Tech KV331 Audio is giving away SynthMaster One for free until January 4
Project: BIAS X
Guitar Plugins Tones from head to mix Positive Grid Project: BIAS X
A laptop in a music studio with Universal Audio plugins running on it
Plugins UAD's free plugin offer is the biggest no-brainer I've seen this year – but time is running out to get your hands on a world-class studio weapon for nothing
Arturia Pigments 7's updated Play Mode
Tech “Quickly grasp tone, timbre and intention behind each preset”: Arturia Pigments 7’s new reactive UI offers in-app tutorials and lets you visualise every sound
A Fractal Audio VP4 Virtual Pedalboard multi-effects pedal on a concrete floor
Guitar Pedals Best multi-effects pedals 2025: Our pick of the best all-in-one guitar FX modellers
Neural DSP Archetype: John Mayer X – The latest and most high-profile addition to the Finnish brand's signature plugin range, Mayer's plugin is replete with captures of boutique, rare and one-off amps and pedals
Artists It’s official! Neural DSP’s John Mayer Archetype plugin suite is here – and with Dumble, Klon and Reverberator captures, it is the motherlode for boutique electric guitar tone
absynth 6
Tech Native Instruments' Absynth returns – here’s the inside story, with developer Brian Clevinger
amenbreak
Tech AmenBreak VST is a break-slicing, sample-mangling junglist powerhouse - and there’s a free version
app
Soft Synths KV331 Audio is giving away one of the best iPad synths we've ever tested for free
dnksaus
Tech Stuck for ideas in Ableton Live? This free Max for Live device could snap you out of writer's block
soundtoys
Tech "This is our way of saying thank you": Soundtoys is giving away six free plugins this Christmas, starting with Little PrimalTap
Deals of the week
Gear & Gadgets MusicRadar deals of the week: Score big savings on music gear ahead of Christmas from the likes of UAD, Casio, Waves, PRS and more
Compressor settings
Tutorials Produce better music with our ultimate compression cheat sheet
tape double track
Tech This $99 plugin recreates a classic studio technique invented at Abbey Road for The Beatles – and it's free for the next three days
A selection of free plugins on a lime green background
Plugins I've found 9 free plugin deals for Black Friday, including a killer bundle - help yourself to something for nothing before the offers disappear
More
  • "The most expensive bit of drumming in history”
  • JoBo x Fuchs
  • Radiohead Daydreaming
  • Vanilla Fudge
  • 95k+ free music samples
  1. Tech
  2. Software & Apps
  3. Plugins

7 of the best free VST/AU creative effect plugins

News
By Computer Music ( Computer Music ) last updated 20 September 2022

Great processors that are inspiring rather than practical

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Go wild

Go wild

There’s nothing subtle about the sparkling selection of effects we’ve assembled here. These plugins aren’t meant to enhance, but rather to entrance; to ignite the spark of creativity into a conflagration. They exist to transform, transmogrify and transcend the ordinary. Some shake up your signals - others carry them aloft and away. We encourage you to give each and every one a go.

• The best free music software and plugins: DAWs, synths effects and more

For more on making music with freeware, check out the March 2015 issue of Computer Music (CM214), which is in sale now. Also be sure to browse our round-ups of the best free plugin synths and free mixing plugins.

Page 1 of 8
Page 1 of 8
Circular Labs Mobius

Circular Labs Mobius

Few things are more inspirational than a good sound-on-sound Frippertronics-style looper. Don’t confuse this with a loop-based sequencer like Acid - Mobius is all about building up layers in real time.

Download Circular Labs Mobius

Page 2 of 8
Page 2 of 8
iZotope Vinyl

iZotope Vinyl

This classic does just what the name suggests, imparting the character of a vinyl record to your tracks. Mac and Windows, but 32-bit only, alas.

Download iZotope Vinyl

Page 3 of 8
Page 3 of 8
MeldaProduction MfreqShifter

MeldaProduction MfreqShifter

Part of the outstanding MFreeEffectsBundle also featured in our round-up of mixing effects, this ultra-bizarre plugin allows you to twist your signals with a frequency shifting process not unlike that seen on the modular synthesisers of yore.

Not to be confused with a pitchshifter, a frequency shifter does not leave the relationship between the harmonics of your signal intact. Nasty!

Download MeldaProduction MfreqShifter

Page 4 of 8
Page 4 of 8
Anarchy Sound Software AnarchyEffects

Anarchy Sound Software AnarchyEffects

Anarchy offers a number of inspiring goodies at no cost. Check out this set of five timbre-twisting tools, including Convoluter, Corkscrew, HarmonicAdder, SpectralAutopan, and LengthSeperator.

Download Anarchy Sound Software AnarchyEffects

Page 5 of 8
Page 5 of 8
Illformed Glitch

Illformed Glitch

Glitch can transform a basic beat into something far more gripping and modern. It’s not just one effect, but many, and they can be sequenced in the step sequencer-like grid. Glitch 1.3 is included in a bundle called Old VST Plug-ins Pack from the Illformed site. This classic plugin will show up as dBlue Glitch in your VST folder.

This one’s Windows only, we’re afraid. To get a Mac or Linux version, you’ll have to pony up a few bucks.

Download Illformed Glitch

Page 6 of 8
Page 6 of 8
DestroyFX plugins

DestroyFX plugins

DestroyFX plugins have been around for yonks, but they’re still perfect whenever you need something that’ll bend and break your signals beyond recognition.

Download DestroyFX plugins

Page 7 of 8
Page 7 of 8
Michael Ourednik Argotlunar

Michael Ourednik Argotlunar

The idea of granular processing has been around for decades, but it’s only become commonplace with the advent of desktop music production. Granular processors break a signal into tiny grains that can be played back out of order, out of time and otherwise manipulated. Michael Ourednik’s Argotlunar is a free granular processor.

Download Michael Ourednik Argotlunar

Page 8 of 8
Page 8 of 8
Computer Music
Computer Music
Social Links Navigation

Computer Music magazine is the world’s best selling publication dedicated solely to making great music with your Mac or PC computer. Each issue it brings its lucky readers the best in cutting-edge tutorials, need-to-know, expert software reviews and even all the tools you actually need to make great music today, courtesy of our legendary CM Plugin Suite.

Get over 70 FREE plugin instruments and effects… image
Get over 70 FREE plugin instruments and effects…
…with the latest issue of Computer Music magazine
More Info
Read more
Soundtoys SpaceBlender
Soundtoys makes some of the best effects plugins we've ever tested - and they're discounted by up to 75% for Black Friday
 
 
slower fragments
This free plugin captures the "evocative warmth and warped textures" of half-speed tape recordings
 
 
soundtoys
"This is our way of saying thank you": Soundtoys is giving away six free plugins this Christmas, starting with Little PrimalTap
 
 
Best impulse buy $50 plugins Cyber Monday 2025
19 of the best plugins under $50 for last-minute impulse buying this Cyber Monday
 
 
amenbreak
AmenBreak VST is a break-slicing, sample-mangling junglist powerhouse - and there’s a free version
 
 
A selection of free plugins on a lime green background
I've found 9 free plugin deals for Black Friday, including a killer bundle - help yourself to something for nothing before the offers disappear
 
 
Latest in Plugins
amenbreak
AmenBreak VST is a break-slicing, sample-mangling junglist powerhouse - and there’s a free version
 
 
Neural DSP Archetype: John Mayer X – The latest and most high-profile addition to the Finnish brand's signature plugin range, Mayer's plugin is replete with captures of boutique, rare and one-off amps and pedals
It’s official! Neural DSP’s John Mayer Archetype plugin suite is here – and with Dumble, Klon and Reverberator captures, it is the motherlode for boutique electric guitar tone
 
 
kv331
KV331 Audio is giving away SynthMaster One for free until January 4
 
 
A laptop in a music studio with Universal Audio plugins running on it
UAD's free plugin offer is the biggest no-brainer I've seen this year – but time is running out to get your hands on a world-class studio weapon for nothing
 
 
absynth 6
Native Instruments' Absynth returns – here’s the inside story, with developer Brian Clevinger
 
 
soundtoys
"This is our way of saying thank you": Soundtoys is giving away six free plugins this Christmas, starting with Little PrimalTap
 
 
Latest in News
Dijon
The 'secret sauce' that creates Dijon’s distinctive vocal sound isn't what you thought it was
 
 
Keeley Electronics Nocturne: this new stereo reverb is the latest signature pedal for Andy Timmons and has a dark metallic blue enclosure with a similar control surface to his Halo Core pedal.
“I turn this thing on, I don’t want to stop playing”: Keeley Electronics has made Andy Timmons fall in love with reverb with his new signature Nocturne pedal
 
 
Money
“They represent rent paid, instruments bought and careers sustained”: PRS has distributed nearly £275 million in 2025
 
 
Paul McCartney points to the crowd and raises an eyebrow as he performs with his iconic Höfner Violin Bass
Paul McCartney's favourite bass company is in trouble – Höfner's future uncertain as it files provisional insolvency proceedings
 
 
Jane's Addiction
“We have come together one last time to resolve our differences”: Peace breaks out between Perry Farrell and Jane's Addiction
 
 
behringer
Behringer says its $55 Oberheim-inspired UB-1 Micro is the "world's smallest full-featured analogue synth"
 
 

MusicRadar is part of Future plc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google
  • About Us
  • Contact Future's experts
  • Terms and conditions
  • Privacy policy
  • Cookies policy
  • Advertise with us
  • Accessibility Statement
  • Careers

© Future Publishing Limited Quay House, The Ambury, Bath BA1 1UA. All rights reserved. England and Wales company registration number 2008885.

Please login or signup to comment

Please wait...