Linux
SuperflyDSP releases Flying-Reverb, a freeware reverb effect for Windows, Linux, and macOS.
Zrythm DAW is a copyleft, open-source digital audio workstation. The free version of the software offers up to 25 audio tracks per project.
Brady Boettcher releases gRainbow, a free pitch-detecting granular synthesizer plugin for Windows, macOS, and Linux.
Chowdhury DSP released ChowMultiTool, a freeware plugin that provides several useful tools for your DAW.
OccularScope, a FREE beat-synced oscilloscope plugin for macOS, Windows, and Linux, is now in version 1.3.1.
Patrick Desaulniers of Wolf Plugins released Wolf Shaper, a freeware waveshaper effect for Windows and macOS.
Chair Audio releases Exc!te Cymbal, a free and ultra-realistic cymbal plugin for macOS, Windows, and Linux.
Attila M. Magyar released JS80P, a FREE virtual synthesizer in VST and FST plugin formats for Windows and Linux.
Togu Audio Line updates the freeware TAL-Vocoder plugin with a new interface and features.
SMAO#LAB releases Yamatube, a saturation plugin for Windows, macOS, and Linux.
Nakst releases Regency, a FREE phase-distorting virtual synthesizer in CLAP plugin format for macOS, Windows, and Linux.
NIH-plug is a FREE plugin framework, and you can currently download eight FREE VST plugins to try it out, including a free Disperser emulation.
Wasted Audio released WSTD EQ, a freeware equalizer plugin for Windows, macOS, and Linux.
Direkt Software released Hot Potato, a freeware distortion plugin for Windows and macOS.
DSP56300 Emulation Blog brings you the sound of the iconic Access Virus C (and more) for free.
Sick Beat Betty is a free drum machine plugin built using the JUCE platform, available for Windows and Linux.
Liuanlin-MX releases MXTune, a freeware pitch correction and dynamic range compression VST plugin for digital audio workstations on Windows and Linux.
Audiosingularity releases Neurontube Debut, a freeware guitar amplifier plugin that rocks!
Unplug Red offers Prisma (free version), a multiband distortion plugin for Windows and Linux.
KX Studio released Cardinal, a FREE and open-source virtual modular plugin for macOS, Windows, and Linux.
ToneLib offers NoiseReducer, a freeware noise gate plugin for digital audio workstations on Windows, macOS, and Linux (Ubuntu).
GuitarML releases SmartAmp, a freeware guitar amp modeling plugin based on machine learning.
Tracktion Corporation releases Waveform Free 12, an updated version of its free digital audio workstation for Windows, macOS, and Linux.
SuperflyDSP offers Lost-Tapes, a lofi tape emulation plugin for macOS, Windows, and Linux.