Category — 26 modules
26 free compressors plugins, hand-checked for working download links, current formats and platform support — no demos, no trial timers.
Effects + Featured — every plugin below is free, with tested download links.
Compressors
TDR Kotelnikov by Tokyo Dawn Labs is the free compressor I’d download first if I had to start over with an empty plugin folder. Tokyo Dawn built it as a wideband dynamics processor that controls the…
Compressors
Waveform Compressor by Woodstock Audio is the free compressor I’d hand to anyone who is still trying to figure out what compression actually does to a signal. The interface is built around a…
Compressors
DC1A by Klanghelm is the free compressor I open more often than any other dynamics tool in my collection. Two knobs handle everything, and that’s why I love using it.
Compressors
UAD Teletronix LA-2A is the most surprising freebie of 2026. Universal Audio’s emulation of the iconic Teletronix LA-2A tube limiting amplifier is now permanently free as part of the UAD Explore FREE…
Compressors
LALA by Analog Obsession is a free LA-2A-inspired optical compressor. It captures the slow, program-dependent leveling behavior of the original hardware and adds a few things the LA-2A never had.
Compressors
TDR Molotok is Tokyo Dawn Records’ modernized take on the original Molot, released in 2020 alongside the paid TDR Molot GE. The DNA is the same (aggressive character compression with a distinct…
Compressors
BPB Dirty LA is BPB’s own freeware compressor, designed to be easy to use and to sound musical without much fuss. It’s inspired by the LA-2A limiting amplifier, but with a few additions that the…
Compressors
Leveling Tool by AdHd is another LA-2A-inspired freeware compressor and one of the best LA-style plugins you can get for free. It expands on the classic leveling amplifier concept with adjustable…
Compressors
XTMax by Kiive Audio is a free Distressor-inspired compressor and the strongest free drum smasher I’ve used in the last few years. It’s the little sibling to Kiive’s paid XTComp (which itself is…
Compressors
OTT by Xfer Records is the multiband compression standard for EDM, future bass, hyperpop, and anything else that needs to sound dense and louder than it has any right to. It’s a three-band compressor…
Compressors
ZL Compressor by ZL Audio is the most feature-packed freeware compressor, with a control set that looks more like a paid mastering plugin than a freebie. Four operating modes cover most compression…
Compressors
Airwindows is Chris Johnson’s hand-coded plugin catalog, and it includes well over fifty free dynamics processors that don’t get the attention they deserve. The catch is that none of them have a GUI…
Compressors
Rough Rider Pro by Audio Damage used to live near the top of every free compressor list, and on Windows, it still earns the spot. It is a high-ratio, program-dependent compressor purpose-built for…
Compressors
HY-MBMFX2 Free is a multiband audio processing powerhouse. It offers 22 different effects you can mix and match to create your custom multiband FX combo.
Compressors
GMulti is a free multiband comp by GVST. Like ReaXComp, this is an old plugin, but it still gets the job done.
Compressors
If you want to use a multiband compressor to “beef up” your audio as quickly as possible, OTT by Xfer Records is the best tool available right now. It is an entirely automatic multiband compression…
Compressors
Nano Dynamics is a free multiband compressor plugin developed by OneCluckChords. While sporting a deceivingly simple GUI design, the plugin packs some advanced functionality under the hood.
Compressors
Convergence Free is a free multiband compressor with four bands, 2X oversampling, and a real-time spectrum display. The spectrum analyzer isn’t there just for looks.
Compressors
TDR Nova is a free dynamic equalizer plugin by Tokyo Dawn Labs. By bypassing the EQ functionality, you can use TDR Nova as a regular multiband compressor.
Compressors
by Discreet Signals
8TT was one of my favorite free plugin releases of 2025. Where most OTT plugins give you three bands, 8TT lets you work with up to eight.
Compressors
by Audio Damage
Evil Otto is the newest plugin on this list, released in March 2026. Audio Damage built it from the ground up rather than cloning the Xfer version, and it works much more like a mixing tool than a…
Compressors
Let’s look at some of the best free sidechain compressor plugins you can add to your favorite digital audio workstation. Before we list our favorite free sidechain VSTs, here’s a quick introduction…
Compressors
ToneBoosters FIX4 is a free dynamic equalizer that can be downloaded as part of the developer’s collection of discontinued v3 plugins. Although it’s no longer officially supported, I tested it on…
Compressors
Qx-Comp is a free 2-band dynamic EQ with controls similar to a compressor but with a unique twist. It allows the gain reduction from one band to be inverted and blended into the opposing band,…
Compressors
by Press Play (VST/VST3/AU)
I’ve been using Wave Breaker by Press Play quite a lot lately. It has become a crucial limiting tool for me due to its user-friendly interface and transparent sound.
Compressors