Plasma
$49.00
Try for free
iZotope Plasma Flux Saturation plugin GUI showing central spectrum analyzer and saturation controls.

Supercharge your sound

Give your tracks exactly what they need, exactly where and when they need it. Unlike traditional saturators that apply a static effect, Plasma's groundbreaking Flux Saturation technology analyzes your sound and applies dynamic processing, adding precise warmth, depth, and character to bring out the best in your mixes and masters.

Plasma
Saturation just got smarter

Saturation just got smarter

Give your tracks exactly what they need, exactly where and when they need it. Unlike traditional saturators that apply a static effect, Plasma's groundbreaking Flux Saturation technology analyzes your sound and applies dynamic processing, adding precise warmth, depth, and character to bring out the best in your mixes and masters.

Your new secret sauce

Your new secret sauce

Whether you're looking to gently warm up your sound or crank it into overdrive, Plasma's intuitive interface and easy-to-use controls have you covered. And yes, you can use it on everything—from individual mix elements to entire masters.

[cta label="Audio examples" link="/products/plasma?tab=listen" title="Audio examples"]

Target Profiles & Character Settings

Target Profiles & Character Settings

Guide Plasma's Flux Saturation with one of 24 Target Profiles, featuring anything from drums and vocals to full masters. Then, fine-tune Plasma's effect with easy Attack and Release settings, plus an Overdrive fader for some extra crispy, crunchy goodness.

Channel Modes & Frequency Handles

Channel Modes & Frequency Handles

Use Frequency Handles to separately boost the highs, mids, and lows. With Channel Modes, you can enhance the center of your mix or widen the stereo field, as well as shape the attack and tail of your sound for more precise control.

Explore 49 presets

Bright? Deep? Balanced? Warm? No matter what kind of vibe you want, Plasma's custom-built presets make it easy to find a quick starting point.

The missing spark

Hear Plasma's adaptive Flux Saturation in action. Add that missing energy to your audio, from punchy drums to glossy vocals and crisp guitar licks.

Dive Deeper

Learn how to use Plasma and bring the heat to your next project.

Exploring Catalyst series plugins from iZotope

Exploring Catalyst series plugins from iZotope

Explore the iZotope Catalyst Series – five powerful plugins that deliver intelligent multi-effects processing, de-essing, reverb, saturation, and delay to your mixes with easy-to-use features.

Flux saturation processing: How to add polish and help instruments cut through the mix

Flux saturation processing: How to add polish and help instruments cut through the mix

Learn about iZotope Plasma, a simple and effective adaptive tube saturation plugin that applies tube saturation to just the right frequencies.

What is tube saturation? How to add tone to your mixes and masters

What is tube saturation? How to add tone to your mixes and masters

Discover the magic of tube saturation in audio production. Learn what it is, how it works, and how a tube saturation plugin can transform your mixes.

Part of the iZotope Catalyst Series

Learn more about the Catalyst Series, a line of purpose-built, easy-to-use plugins that help you quickly solve difficult mix problems, letting you stay in your creative flow.

FXEQ

FXEQ

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Velvet

Velvet

A smarter de-esser for smoother vocals. By splitting sibilant and tonal content for separate processing, Velvet can soften harshness and sibilance, dynamically shape tone, and remove distracting mouth noises and clicks – all in one easy-to-use plugin.

Aurora

Aurora

Introducing Aurora: intelligent reverb for cleaner mixes. Aurora reacts to your audio to easily and dynamically unmask instruments and vocals, creating lush, three-dimensional space that won't drown out your tracks.

Cascadia

Cascadia

Discover intelligent delay without distraction. Reinforce your rhythms and create deep echoes, tight slapbacks, and creative textures – all while keeping instruments and vocals focused in the mix with easy, adaptive unmasking.

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Plasma
Plasma

Plasma

Intelligent, intuitive saturation. Throw it on your mixes and masters to effortlessly add color with adaptive Flux Saturation, only boosting where and when it’s needed.

$49.00

Download: available immediately

Plasma at a glance

Product type: Intelligent saturation plugin
For use with: AAX, AU, and VST3 compatible DAWs (64-bit only)
Category: Creative effects — saturation
Key features: Flux saturation with Target Profiles & Character settings, channel modes and frequency handles, 49 presets — part of the Catalyst Series
User manual: Online Manual
Release notes: Release Notes

System Requirements

Operating Systems

Mac: macOS Sonoma (14.7.x), macOS Sequoia (15.7.x), macOS Tahoe (26.1.x)
* Compatible with Intel or Apple silicon (M-series) Macs (in native & Rosetta)
Windows: Windows 10 (22H2), Windows 11 (24H2)
Plugin Formats

AAX, AU, VST3. All plug-ins are 64-bit only.
Supported Hosts

Logic Pro 10.8 - 11, Pro Tools 2024 - 2025, Ableton Live 12, Cubase 14, Nuendo 14, Studio One 7, Reaper 7, FL Studio 2024, Reason 13.

Plasma FAQ

Who is iZotope Plasma for?

Plasma is for any creator on their production journey who wants to enhance their mix or master with tube-style character. It is ideal for those who need a light touch of saturation that automatically reacts to the audio rather than applying a static effect.
What is iZotope Plasma?

Plasma is an intelligent saturation plugin designed to add color and warmth to your tracks using adaptive "Flux Saturation" technology.
Is this product designed for beginners or professional producers?

Plasma is designed for both beginners and professional producers. Beginners can use the 24 target profiles to get results fast, while pros can fine-tune the adaptive processing with Attack, Release, and Overdrive settings.
What does iZotope Plasma do?

Plasma uses groundbreaking Flux Saturation to identify which frequency areas need a boost and applies tube saturation only where and when it’s needed. It features channel modes to focus processing on mid/side channels or transient/sustain parts.

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